VWR avantor Homogeniser M User manual

Instruction manual
VWR®Homogeniser M
and compatible accessories
EU cat. no 431-0291
___
Version 01 Issue 06/2021

2vwr.com I Instruction manual VWR®Homogeniser M
LEGAL ADDRESS OF MANUFACTURER
EUROPE
VWR International bv,
Researchpark Haasrode 2020
Geldenaaksebaan 464 B-3001 Leuven
[phone]
be.vwr.com
UK IMPORTER
VWR International Ltd
Hunter Boulevard, Magna Park
Lutterworth, Leicestershire, LE17 4XN
uk.vwr.com
COUNTRY OF ORIGIN
Switzerland

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TABLE OF CONTENTS
LEGAL ADDRESS OF MANUFACTURER ................................................................................................................... 2
EUROPE ...................................................................................................................................................................... 2
UK IMPORTER ............................................................................................................................................................. 2
COUNTRY OF ORIGIN ................................................................................................................................................... 2
TABLE OF CONTENTS .................................................................................................................................................... 3
INTRODUCTION........................................................................................................................................................... 4
EQUIPMENT INCLUDED IN THIS MANUAL ............................................................................................................... 4
OVERVIEW ................................................................................................................................................................... 4
OPERATING INSTRUCTIONS ..................................................................................................................................... 5
TARGET AUDIENCE .................................................................................................................................................... 5
ORGANISATIONAL MATTERS .................................................................................................................................... 5
LOCATION OF THE OPERATING INSTRUCTIONS ................................................................................................... 5
WARNING NOTICES .................................................................................................................................................... 6
SAFETY ............................................................................................................................................................................ 6
SUMMARY .................................................................................................................................................................... 6
SAFETY CONCEPT...................................................................................................................................................... 6
INTENDED USE OF THE EQUIPMENT....................................................................................................................... 6
IMPROPER USE........................................................................................................................................................... 6
USER ROLES ............................................................................................................................................................... 7
DANGER AREA ............................................................................................................................................................ 7
AREAS OF RESPONSIBILITY ..................................................................................................................................... 7
GENERAL SAFETY RULES ......................................................................................................................................... 8
RESIDUAL DANGERS ................................................................................................................................................. 8
WARNINGS....................................................................................................................................................................... 9
VWR HOMOGENISER DISPERSING ATTACHMENTS................................................................................................ 10
SPECIFICATIONS / TECHNICAL DATA ........................................................................................................................ 11
INSTALLATION............................................................................................................................................................... 12
UNPACKING ............................................................................................................................................................... 12
MECHANICAL INSTALLATION .................................................................................................................................. 12
ELECTRICAL INSTALLATION ................................................................................................................................... 12
PLATE STAND............................................................................................................................................................ 13
START UP................................................................................................................................................................... 14
SHUT-DOWN .............................................................................................................................................................. 14
SERVICE......................................................................................................................................................................... 15
DRIVE ......................................................................................................................................................................... 15
HOUSING.................................................................................................................................................................... 15
DISASSEMBLY OF DISPERSING UNITS.................................................................................................................. 16
TROUBLE SHOOTING ................................................................................................................................................... 17
TECHNICAL SERVICE ................................................................................................................................................... 18
WEB RESOURCES .................................................................................................................................................... 18
WARRANTY.................................................................................................................................................................... 18
COMPLIANCE WITH LOCAL LAWS AND REGULATIONS ...................................................................................... 18
EQUIPMENT DISPOSAL................................................................................................................................................ 19

4vwr.com I Instruction manual VWR®Homogeniser M
INTRODUCTION
This chapter gives information on the structure of this document. It will assist you in making use of it and show how to
find the required information quickly.
EQUIPMENT INCLUDED IN THIS MANUAL
Description
EU cat. No.
VWR Homogeniser M Drive Unit
431-0291
Stand for VWR Homogeniser M&L
431-0276
Stand Upgrade for VWR Homogeniser M&L
431-0274
Aggregate Tool VWR AT-2035
431-0288
VWR Aggregate A-5
431-0278
VWR Aggregate A-7
431-0279
VWR Aggregate A-12
431-0280
VWR Aggregate A-20
431-0281
VWR Aggregate A-25
431-0282
OVERVIEW
Speed Knob
Main Switch
Drive Unit
Height Adjustment
Coupling
Dispersing
Aggregate
Plate Stand

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OPERATING INSTRUCTIONS
Please read through these operating instructions before switching on or attempting to use the equipment. They
describe the use of the VWR Homogeniser M, its installation and maintenance and the appropriate replacement parts
and accessories.
They will help you avoid erroneous use and consequent damage. Although VWR Homogeniser machines are
designed for ease of service, this does not release you from the obligation to inspect your equipment carefully and to
clean it thoroughly.
An important objective of these operating instructions is to fully inform you, the user, about the correct and safe use of
our equipment.
In order to achieve this, it is essential that you should carefully study chapter “Safety” and follow the instructions in this
book.
TARGET AUDIENCE
These operating instructions are intended for all authorised users of our machines/equipment. We distinguish different
user roles, taking account of the different demands placed on the user by the activity to be carried out.
You will find the definitions of user roles with the demands on the user in chapter “Safety”. You can fulfil one or more
of these roles, provided that you meet the corresponding demands.
ORGANISATIONAL MATTERS
If you are unable to find the answer to any question in the operating instructions, please contact the equipment
manufacturer directly.
LOCATION OF THE OPERATING INSTRUCTIONS
The operating instructions can only be of use to you if you always have them to hand. They should, therefore, always
be kept at the place where the equipment is used.

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WARNING NOTICES
Please be aware of the meaning of the following warning signs:
Sign
Description
Safety instructions must be observed to ensure safe operation.
This symbol indicates high voltage, with risk to health and environment.
SAFETY
This chapter is directed at all users of VWR Homogeniser equipment. It includes information on safe and optimum
use.
SUMMARY
Any incorrect use of the installed equipment can be dangerous. Inadequately trained users can cause material
damage and personal injury. This chapter informs you of the safety concept and the requirements for safe and
optimum use of the equipment.
All those authorised to operate, service and repair the equipment are required to study chapter “Safety”.
SAFETY CONCEPT
The safety concept sets down the entitlement to use the equipment and the responsibilities of the individual users.
The machines and equipment are designed and constructed according to the state of the art and the recognised
safety rules.
INTENDED USE OF THE EQUIPMENT
The equipment is designed and constructed for the following use:
•Dispersion and homogenisation of pumpable fluid products in accordance with the technical specifications and
compatibility with the materials coming into contact with the products.
If you use the equipment for any purpose other than those listed, the manufacturer cannot be held liable for any
resulting damage.
IMPROPER USE
Any use other than the “proper use” without the written approval of the manufacturer or operation outside the technical
limits of use is improper use.

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USER ROLES
To guarantee safety, we place requirements on the users of the equipment that must be met without fail. Only persons
meeting the requirements are authorised to work with the equipment.
We describe all those who work with the equipment as users. Since the requirements of these users are very much
dependent on their activity, we distinguish the following user roles.
Operating company:
The operating company ensures that the equipment is properly used and authorises persons who are entitled to work
with the equipment in any one of the defined user roles. He is under the obligation to instruct the users.
Service technician:
The service technician is an employee of the operating company and looks after the equipment in special operating
mode(s). He is a specialist with mechanical, electrical and electronic professional training. The service technician
undertakes commissioning, decommissioning service and repair of the equipment and must be appropriately trained
to be able to carry out the service work required. Contact Avantor before any service work is started - please
check chapter “Service”.
Operator:
The operator turns the equipment on and off. In the event of an alarm signal he informs the service technician.
DANGER AREA
System/equipment
The system danger area includes the whole system/equipment including the connecting lead and controls.
Proximity danger area
This refers to all areas within a defined distance of the equipment.
User danger area
This danger area includes all persons working with the equipment.
AREAS OF RESPONSIBILITY
In order that the system/equipment can be used safely and without risk, the users in various roles bear the
responsibility for particular danger areas.
Contract partner:
The contract partner bears the responsibility for the “proximity danger area”.
Operating company:
The operating company bears the responsibility for the “user danger area”. Only those users may be authorised to
operate the system/equipment who fulfil all requirements of the user roles concerned. In so doing, attention must be
paid to the following points:
•It is to be ensured that all users of the system/equipment have fully read and understood chapter “Safety” and
act accordingly in a safety-conscious manner.
•It is to be ensured that no unauthorised person carries out work with the system/equipment.
•It is to be ensured that users are informed of the possible risks and dangers connected with the
system/equipment.
•It is to be ensured that those being trained or engaged in general training are under the permanent
supervision of a trained and authorised person.
Service technician:
The service technician bears the responsibility for the “system/equipment danger area”. He ensures that the
system/equipment is at all times free from technical faults, safe and functions correctly and takes appropriate
measurements if a technical problem occurs (please check chapter “Service” or contact VWR representative).

8vwr.com I Instruction manual VWR®Homogeniser M
GENERAL SAFETY RULES
Observe the following general safety rules:
•follow these operating instructions,
•in addition, observe the legal obligations and requirements for accident prevention and environmental
protection of the country in which you operate the equipment,
•do not make any modifications to the equipment without the written authorisation of the manufacturer,
•only original replacement parts may be used for repairs,
•before any service work on the equipment, it must be ensured that the electrical supply is switched off,
•after any service, maintenance or repair work has been carried out on the system/equipment, it must be given
a test run by the service technician.
•depending on the place at which it is installed, circumstances may require that hearing protection is worn
when remaining in the vicinity of the equipment for long periods.
RESIDUAL DANGERS
When the system/equipment is used in accordance with rules and regulations, residual dangers are minimal.
Residual danger
Countermeasures
Tripping over feed or return lines These should be appropriately laid
Noise Wear hearing protection
Breakage of glass containers Wear protective clothing (goggles etc.)
Tipping of the equipment
Stand it on a slip-proof, stable horizontal
surface
Spitting of the product Wear protective clothing (goggles etc.)
Rotating coupling
Never operate without attachment, never
attempt to touch coupling or rotor

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WARNINGS
Attention
•Ensure that the rated voltage of the equipment matches the supply.
•The equipment may only be opened by VWR authorised service specialists.
•The equipment may not be operated in areas where there is a danger of explosion.
•The VWR Homogeniser M drive may only be operated using the VWR Homogeniser
M power pack.
•The VWR Homogeniser M is not qualified for continuous duty
•VWR Homogeniser dispersion attachments may not be operated dry – the lower
sleeve bearing is cooled and lubricated by the medium being processed. Running dry
will destroy the sleeve bearing.
•Dispersion attachments may only be changed with the power source disconnected.
•Ensure that the venting will never be covered by dust or any other objects. The
efficiency of the motor will decrease.
•Ensure that dispersion attachments are thoroughly cleaned after every use.
•In the event that hazardous chemicals or materials that endanger health can
influence the surroundings or use of the equipment, appropriate countermeasures
must be taken.
•Ensure that before starting up, no foreign objects are in the product.
•When the power supply is connected, never bring hands or tools within the vicinity of
the coupling of the coupled dispersion attachment. Danger of injury by the rotating
shaft and rotor.
•During operation, the coupling bolt may not be actuated; otherwise, the attachment
may fall from the coupling.
•After longer use (15 min) the coupling could get very hot (over 40°C)
•Never turn your VWR Homogeniser M upside down, if a dispersing unit with remains
of fluid is clutched in. The fluid may damage the bearing of the motor.
•In the event of any power cut, the equipment must be switched off; otherwise, it may
start again without proper supervision.
•The stator saw teeth present a danger of injury, as they are very sharp.

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VWR HOMOGENISER DISPERSING ATTACHMENTS
Dispersing units with diameters of 5, 7, 12, 20 and 25 mm are available for the VWR Homogeniser M drive motor.
The quick release coupling makes it very easy to connect the dispersing
unit to the VWR Homogeniser M drive motor.
Simply press the coupling bolt, push the dispersing unit into the coupling
and then release the coupling bolt. The dispersing unit is securely held in
place.
You can check by pulling out or rotating the dispersing unit if it is securely
held in place. If the dispersing unit does not move, it is securely fastened.
If you can pull out or rotate the unit without pressing the coupling bolt,
repeat the above steps until the dispersing unit gets fastened.
Follow the reverse sequence to remove the unit, press the coupling bolt
and pull the dispersing unit out of the coupling.
Attention
•The drive motor must be disconnected from the power supply when removing, exchanging or
connecting a dispersing unit.
•Ensure that the dispersing unit is well fixed in the coupling before activating the drive motor.

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SPECIFICATIONS / TECHNICAL DATA
VWR Homogeniser M drive motor unit
Type of motor universal-motor with carbon brushes
Voltage 230 V ~
Frequency 50 – 60 Hz
Speed at no-load-operation Approx. 30'000 rpm
Input Power 500 W
Softstart yes
Noise Level 85 dB(A) at 30'000 min-1
Rotating Direction clockwise (viewed from above)
Ambient Temperature on duty RT to 40°C
Relative Humidity Max. rel. 80 %
Max. period of continuous operation
Approx. 30 min at maximum load. Could be even more,
dependent upon load and temperature.
Dimensions 236 x 58 x 58 mm
Weight 1’560 g
Max. working volume 5’000 mL
IP class IP 20
EMC Standards
IEC/EN 61000-3-2 / IEC/EN 61000-3-3 / IEC/EN 55014-1
/ IEC/EN 55014-2
Safety standard IEC/EN 61010-1 / EN 61010-2-51
VWR Dispersing Aggregates
A-5
A-7
A-12
A-20
A-25
Shaft length, mm 86
106
160
195
195
Diameter Ø in mm 5
7
12
20
25
Processing volume
approx.
0.1 – 5 ml
approx.
0.3 – 10 ml
approx.
5 – 250 ml
approx.
50 – 2’000 ml
approx.
100 – 4’000 ml
Temperature up to about 90 °C processing temperature
Pressure not pressurised
Materials stainless steel 1.4435 (316L) and PTFE compound
Cleaning can be sterilised by all the usual methods, e.g. autoclave
Product requirements
The product to be dispersed must be pumpable and fluid and must not contain any solid
particles that might destroy the attachment.

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INSTALLATION
UNPACKING
Open the dispatch box and check that the contents agree with the delivery note.
Attention
Check all parts for possible transport damage. Inform us immediately of any disagreement or
fault.
MECHANICAL INSTALLATION
•The drive unit is completely assembled and has to be fixed to a suitable stand (to be ordered separately).
•The VWR Homogeniser M unit (drive and stand) has to be evenly and vibration-free placed on a suitable, flat
working area. No vibrations are allowed to be transmitted onto the unit. Sufficient air circulation must be
assured.
•Connect a chosen VWR Homogeniser M Dispersing Aggregate (to be ordered separately) to the drive unit by
means of the coupling at the drive as described above.
•An appropriate and suitable dispersing vessel has to be installed and fixed below the dispersing aggregate.
ELECTRICAL INSTALLATION
•The mains cable (included in scope of supply) has to be plugged into the drive unit on its backside. The mains
plug to be connected to a suitable power socket / power supply by customers.
Attention
All electrical work must be carried out by authorized persons only. For connection data see
specification and electrical nameplates.

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PLATE STAND
How to install the Stand for Homogeniser M:
Plate Stand
Mount Plate Stand
Mount Drive Unit
Height Adjustment
Stand Upgrade
(Safety positioning
ring)

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START UP
•Immerse the dispersing aggregate into the product properly. For this purpose lift/lower the drive unit by using
the stand.
oNote: In some cases it can be advantageous to place the vessel eccentric in order to get more
turbulences for better mixing of the product.
•Switch on the unit by using the main switch.
•Set the appropriate speed level by using the speed knob.
Attention
•Never allow the VWR Homogeniser dispersion attachment to run without a liquid
phase. Running dry will destroy the sleeve bearing.
•Never touch the rotor of a VWR Homogeniser dispersion attachment when rotating.
There is great danger of injury.
SHUT-DOWN
•Turn the speed knob to “One” position to slow the drive unit.
•Turn off the drive unit by using the main switch.
Attention
Ensure that the dispersion attachment is thoroughly cleaned after every use.

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SERVICE
Your VWR Homogeniser unit is designed for easy service. Nevertheless, it is essential to inspect your equipment
carefully and to clean it thoroughly.
Attention
The equipment must be disconnected from the electrical supply:
•During any work on the equipment, in order to avoid any personal injury or other
damage.
•When changing or removing the dispersion attachment.
DRIVE
Under normal working conditions, the VWR Homogeniser M drive requires no servicing.
Parts such as the motor armature and bearings are subject to natural wear.
The following are standard values for wear parts of the drive:
•bearing: several 1000’s of operating hours.
•brushes: Approx. 150 hours of operating at rated power.
We strongly recommend that service work and repairs should be carried out only by authorised VWR service
centres or by VWR directly, where original replacement parts are available.
Any unauthorised modification or manipulation of the unit or its equipment leads to immediate annulment of
the guarantee.
HOUSING
For cleaning the housing and any other outside surface please assure that the cleaning agent is in compliance with
the following materials:
•Polyamide (housing and membrane keyboard)
•Stainless steel 304 / 316 L
•Aluminium
Any unauthorised modification or manipulation of the unit or its equipment leads to immediate annulment of the
guarantee.

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DISASSEMBLY OF DISPERSING UNITS
Disassembling Aggregate
5 & 7
mm
1
2
12 mm
1
2
20 mm
1
2
3
25 mm
1
2
3
Criteria for changing the bearings:
Basically, it is the operating company that determines when and how often the bearings are to be changed. They
should, however, be changed, at the latest, if:
•the rotor and stator come into contact,
•there is an increase in vibration,
•the rotor projects above the edge of the stator.
For a replacement of the ball bearings please contact a certified VWR service center or VWR directly.
Any unauthorized modification or manipulation of the unit or its equipment leads to immediate annulment of the
warranty.

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TROUBLE SHOOTING
Problem
Cause
Corrective measures
Unusual noises
Damaged drive bearings
Damaged attachment bearings
Rotor/stator interference
Change ball bearings
Change bearings
Trace and replace defective parts
(shaft, bearings)
Runs hot
Inadequate ventilation
Damaged bearings
Overload
Check ventilation slits are clear
Change ball bearings
Check manner of use
Vibrations
Bent shaft
Worn bearing(s)
Defective coupling
Replace shaft
Replace bearing(s)
Trace and replace defective parts
Drive is heating up after
longterm use.
Heating of electronics and motor Turn the speed-controller to min
so that drive can cool down.
Drive turns off during work.
Overload
Electronic control causes
automatic power shut-off to protect
the drive.
Check dispersing unit.
Check product.
Turn off and on the drive.
(RESET)
Drive is heating up and turns
off and cannot be restarted
anymore.
Thermal fuse has been released.
Overheating caused by longterm
overload use and insufficient
cooling.
Send the equipment to the
nearest authorised VWR service
centre or directly to VWR
Drive runs stutteringly.
Carbon brushes burnt
Short circuit at motor anchor
Defective speed-controller
Send the equipment to the
nearest authorised VWR service
centre or directly to VWR

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TECHNICAL SERVICE
WEB RESOURCES
Visit the VWR website at www.vwr.com for:
•Complete technical service contact information
•Access to the VWR Online Catalogue, and information about accessories and related products
•Additional product information and special offers
Contact us For information or technical assistance contact your local VWR representative or visit. www.vwr.com.
WARRANTY
VWR warrants that this product will be free from defects in material and workmanship for a period of two (2) years
from date of delivery. If a defect is present, VWR will, at its option and cost, repair, replace, or refund the purchase
price of this product to the customer, provided it is returned during the warranty period. This warranty does not apply if
the product has been damaged by accident, abuse, misuse, or misapplication, or from ordinary wear and tear. If the
required maintenance and inspection services are not performed according to the manuals and any local regulations,
such warranty turns invalid, except to the extent, the defect of the product is not due to such non-performance.
Items being returned must be insured by the customer against possible damage or loss. This warranty shall be limited
to the aforementioned remedies. IT IS EXPRESSLY AGREED THAT THIS WARRANTY WILL BE IN LIEU OF ALL
WARRANTIES OF FITNESS AND IN LIEU OF THE WARRANTY OF MERCHANTABILITY.
COMPLIANCE WITH LOCAL LAWS AND REGULATIONS
The customer is responsible for applying for and obtaining the necessary regulatory approvals or other authorisations
necessary to run or use the Product in its local environment. VWR will not be held liable for any related omission or for
not obtaining the required approval or authorisation, unless any refusal is due to a defect of the product.

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EQUIPMENT DISPOSAL
This equipment is marked with the crossed out wheeled bin symbol to indicate that this equipment must not be
disposed of with unsorted waste.
Instead it's your responsibility to correctly dispose of your equipment at lifecycle -end by handling it over to an
authorized facility for separate collection and recycling. It's also your responsibility to decontaminate the equipment in
case of biological, chemical and/or radiological contamination, so as to protect from health hazards the persons
involved in the disposal and recycling of the equipment.
For more information about where you can drop off your waste of equipment, please contact your local dealer from
whom you originally purchased this equipment.
By doing so, you will help to conserve natural and environmental resources and you will ensure that your equipment is
recycled in a manner that protects human health.
Thank you.

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LOCAL VWR OFFICES IN EUROPE AND ASIA PACIFIC
Austria
VWR International GmbH
Graumanngasse 7
1150 Vienna
Tel.: [phone]
Email: [email protected]
Belgium
VWR International BV
Researchpark Haasrode 2020
Geldenaaksebaan 464
3001 Leuven
Tel.: [phone]
Email: [e-mail]
China
VWR (Shanghai) Co., Ltd
Bld.No.1, No.3728 Jinke Rd,
Pudong New District
Shanghai, 201203- China
Tel.: [phone]
Email: [e-mail]
Czech Republic
VWR International s. r. o.
Veetee Business Park
Pražská 442
CZ - 281 67 Stríbrná Skalice
Tel.: [phone]
Email: [e-mail]
Denmark
VWR International A/S
Tobaksvejen 21
2860 Søborg
Tel.: [phone]
Email: [e-mail]
Finland
VWR International Oy
Valimotie 17-19
00380 Helsinki
Tel.: [phone]
Email: [email protected]
France
VWR International S.A.S.
Immeuble Estréo
1-3 rue d’Aurion
93114 Rosny-sous-Bois cedex
Tel.: [phone]* (national)
Tel.: [phone]
(international)
Email: [email protected]
* 0,18 € TTC/ min + prix appel
Germany
VWR International GmbH
Hilpertstrasse 20a
D - 64295 Darmstadt
Freecall: 0800 702 00 07
Tel.: [phone]
(international)
Email: [email protected]
Hungary
VWR International Kft.
Simon László u. 4.
4034 Debrecen
Tel.: [phone]
Email: [email protected]
India
VWR Lab Products Private Limited
No.139. BDA Industrial Suburb,
6th Main, Tumkur Road,
Peenya Post,
Bangalore, India – 560058
Tel.: [phone]
Email: [e-mail]
Ireland / Northern Ireland
VWR International Ltd / VWR
International (Northern Ireland) Ltd
Orion Business Campus
Northwest Business Park
Ballycoolin
Dublin 15
Tel.: [phone]
Email [e-mail]
Italy
VWR International S.r.l.
Via San Giusto 85
20153 Milano (MI)
Tel.: [phone]-487791
Email: [email protected]
Korea
VWR International ~
17, Daehak 4-ro, Yeongtong-gu,
Suwon-si, Gyeonggi-do
Tel.: [phone]
[e-mail]
Middle East & Africa
VWR International FZ-LLC
DSP Laboratory Complex
125, Floor 01
Dubai, United Arab Emirates
Tel.: [phone]
[e-mail]
The Netherlands
VWR International B.V.
Postbus 8198
1005 AD Amsterdam
Tel.: [phone]
Email: [email protected]
Norway
VWR International AS
Brynsalleen 4
0667 Oslo
Tel.: [phone]
Email: [email protected]
Poland
VWR International Sp. z o.o.
Limbowa 5
80-175 Gdansk
Tel.: [phone]
Email: [email protected]
Portugal
VWR International - Material de
Laboratório, Lda
Centro Empresarial de Alfragide
Rua da Indústria, nº 6
2610-088 Amadora
Tel.: [phone]
Email: [email protected]
Singapore
VWR Singapore Pte Ltd
18 Gul Drive
Singapore 629468
Tel: [phone]
Email: sales.s[email protected]om
Spain
VWR International Eurolab S.L.
C/ Tecnología 5-17
A-7 Llinars Park
08450 - Llinars del Vallès
Barcelona
Tel.: [phone]
Email: [e-mail]
Sweden
VWR International AB
Fagerstagatan 18a
163 94 Stockholm
Tel.: [phone]
Email: info.s[email protected]
Switzerland
VWR International GmbH
Lerzenstrasse 16/18
8953 Dietikon
Tel.: [phone]
Email: [e-mail]
UK
VWR International Ltd
Customer Service Centre
Hunter Boulevard
Magna Park
Lutterworth
Leicestershire
LE17 4XN
Tel.: [phone]
Email: [e-mail]