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Product Image-300-1044

Sampler, UniSampler 'Ex'

Catalog Number: (300-1044)
Supplier: BURKLE
Description: Glass bottle and hose are connected in such a way that they conduct electricity and are grounded via a grounding cable. Operation: Ground the device, immerse the suction hose to the required depth, attach the adapter to the sampling bottle, generate a vacuum with the manual pump and collect the sample, remove the filled sampling bottle, close it and label it.
UOM:


Product Image-511-0876

Tangential flow systems, Vivaflow® 50 and 200

Supplier: Sartorius
Description: Vivaflow® 50 and 200 devices are ready to use crossflow cassettes for filtration and concentration of samples from 100 to 3000 ml or 500 to 5000 ml. The membrane surface per device is 50 cm² or 200 cm² respectively. The devices come with all the necessary accessories for running with a laboratory pump and a size 16 pump head. For speeding up the concentration and increasing the volume throughput, up to six Vivaflow® 50 cassettes can be connected together or two Vivaflow® 200 can be connected together. Optimally suited for applications like cell culture supernatant concentration, virus concentration and water concentration this economical product offers a standard of ease of use, reliability and flexibility.

Product Image-181-1030

Vacuum controller

Catalog Number: (181-1030)
Supplier: VACUUBRAND
Description: <B>Model CVC 3000: </B>Fully electronic, highly versatile vacuum gauge and controller. The controller is equipped with a built-in capacitive absolute-pressure transducer made from alumina/ceramic as well as a built-in venting valve and switched outlets for a suction line valve and a coolant water valve. It eases work considerably and enables environmentally friendly operation whilst protecting samples, solvent recovery, reduced foam formation and superheating. The optimum vacuum setting can be found quickly and simply, even with unknown mixtures and pressures.
UOM: 1 * 1 items
Product Image-181-0321

Fluid aspiration system, Biochem VacuuCenter, BVC control

Supplier: VACUUBRAND
Description: The VacuuCenter BVC control serves for efficient and convenient aspiration of supernatants. The vacuum level - and thus the suction force - is precisely adjustable via the electronic touch panel and allows a sensitive and reproducible operation. The chemically resistant diaphragm vacuum pump is automatically turned on and off as needed, which reduces the low noise level even further. The BVC control is available in two complete equipment options with different collection flasks. The 2 litre borosilicate glass bottle with a protective coating has a very high chemical resistance. For larger amounts of liquids the 4 litre bottle of unbreakable polypropylene (PP) is used. The smooth surfaces allow an easy cleaning of the systems.

Environmentally Preferable

Product Image-461-0324

Recirculating cooler, AWC100

Catalog Number: (461-0324)
Supplier: JULABO GMBH
Description: The compact AWC100 air to water recirculating cooler is designed to remove small heat loads from external systems where cooling water can be above ambient and where temperature control is secondary. Coolers which do not have a refrigeration unit are ideal for use in circuits with Peltier elements, analytical devices, polarimeters, refractometers and CCD cameras. The ventilator speed (i.e. the cooling capacity) can be adjusted in two stages, cooling capacity depends on the temperature difference between return line temperature and ambient temperature. The cooling principle: Warm bath fluid is pumped through the heat exchanger. The heat exchanger is cooled by a ventilator motor and thus removes the produced heat.
UOM: 1 * 1 items
Product Image-705-0145

Test kits, photometric, AccuVac®

Supplier: HACH
Description: <B>AV - AccuVac®</B> - Sealed glass cuvettes containing a portioned amount of reagent. Simply immerse the tip of the accuvac in the sample, break it and the vacuum draws the sample into the cuvette.

Certificates

Product Image-361852T

Norflurano, Cryo-Jet Lamb's freezing aerosol

Catalog Number: (361852T)
Supplier: VWR Chemicals
Description: Formulation by Raymond A. Lamb
UOM: 1 * 1 Each

MSDS Certificates


Product Image-BURK5700-2200

Drum pumps, mains operated

Supplier: BURKLE
Description: These are light- and high-performance pump to transfer small quantities of watery media up to 300 mPas from canisters, barrels and narrow necked containers from 32 mm opening diameter. Laboratory pumps, with splash water protected motor 230 V/200 W (IP 44), with 1,5 m PVC-hose, PP nozzle, 2 hose clips, discharge spout, wall bracket.

Product Image-99122.230

VWR®, Fuel testing standards - jet aviation fuel

Supplier: VWR Chemicals
Description: Fuel testing Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products. This includes, but is not limited to, the analysis and measurement of: Acidity content, sulphur content, aniline point, Fluorescent Indicator Adsorption (FIA) aromatics, freezing point.

Product Image-99116.230

VWR®, Flash point reference standard, Abel Closed Cup, jet aviation fuel

Catalog Number: (99116.230)
Supplier: VWR Chemicals
Description: Flash point Certified Reference Material for the calibration and verification of laboratory instruments used in testing petroleum and derivative products for Abel Closed Cup (IP 170, ISO 13736).
UOM: 1 * 250 mL

MSDS Certificates


Product Image-99108.230

VWR®, Distillation standards for the petroleum industry, Certified Reference Materials

Catalog Number: (99108.230)
Supplier: VWR Chemicals
Description: Distillation Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products for distillation at atmospheric pressure according to ASTM D86, IP 123, ISO 3405 and other such equivalent international methodology.
UOM: 1 * 250 mL

MSDS Certificates


Product Image-99125.230

VWR®, Smoke Point standard

Catalog Number: (99125.230)
Supplier: VWR Chemicals
Description: Fuel testing Certified Reference Material for the calibration and verification of laboratory instruments used in testing petroleum and derivative products for Smoke Point ASTM D1322 / IP 57.
UOM: 1 * 250 mL

MSDS Certificates


Product Image-99117.230

VWR®, Flash point reference standard, TAG Closed Cup, jet aviation fuel

Catalog Number: (99117.230)
Supplier: VWR Chemicals
Description: Flash point Certified Reference Material for the calibration and verification of laboratory instruments used in testing petroleum and derivative products for TAG Closed Cup (ASTM D56).
UOM: 1 * 250 mL

MSDS


Product Image-99110.230

VWR®, Density Standards for the Petroleum Industry, Certified Reference Materials

Catalog Number: (99110.230)
Supplier: VWR Chemicals
Description: Density Certified Reference Materials are for the verification of laboratory instruments used in testing petroleum and derivative products for density in accordance with methodology, but not limited to, such as ASTM D4052, IP 365 and other equivalent international methodology.
UOM: 1 * 250 mL

MSDS Certificates


Product Image-612-6950

VWR®, Volumetric Pipettes, ISO

Supplier: VWR Collection
Description: VWR® borosilicate glass pipettes are made from specially selected accurate bore glass tubing, have precision formed jets, bevel ground ends to resist chipping. The mouth piece of the pipettes is also tooled for easy sucking and cotton plugging.

Product Image-531-1062

Immersion thermostats, IC series

Supplier: IKA JANKE KUNKEL
Description: The IC immersion circulators have an extended temperature range for tempering fluids in open and covered water baths up to 200/250 °C. The LED/ graphic TFT Display illustrates all relevant process parameters. Units feature push and turn buttons for intuitive menu navigation. IC immersion circulators ensure short heating up times and have a temperature stability of ±0,01/0,02 K (basic/control model). Both models feature optical and acoustic safety warnings, an adjustable safety circuit, a powerful pressure/suction pump and can be used for internal and external applications.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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