You Searched For: Check+Valves


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Catalog Number: (1609589.)
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM: 1 * 15 mg


Catalog Number: (PRTV2150001)
Supplier: PROVITRO
Description: The supplement kit for endothelial cell proliferation medium is suitable for culturing Provitro human endothelial cells after adding the supplement kit components to 500 ml basal medium The formulation is optimised for initial seeding of 4000 cells/cm² up to confluence (approx. 90%). Feeder-layer, matrix substrates or other substances are not necessary. Due to the possibility of reduced proliferative activity we recommend to use the antibiotic supplement for freshly isolated cells only. The supplement kit for endothelial cell priliferation medium is thoroughly tested after each production. All components are tested in a stringent biological assay. Each batch is checked for human endothelial cells proliferating characteristics. The cells cultured in endothelial cell growth medium are checked regarding their morphology, the adherence rate, the colony forming efficiency and the population doubling time.
UOM: 1 * 500 mL

New Product


Catalog Number: (ENZOADI905770100)
Supplier: ENZO LIFE SCIENCES
Description: The DNA damage checkpoint is a signal transduction pathway that has the ability to delay entry into mitosis. When DNA is damaged, the Check point kinases (CHKs) are known to act downstream of ATM to elicit appropriate responses such as cell cycle arrest. Chk1, for instance, is activated by ATM phosphorylation of serines 123, 178, 278, and 292 of the S phase-promoting cdc25A phosphatase and accelerates IR (ionizing radiation)induced degradation of cdc25A.
UOM: 1 * 100 µG

New Product


Supplier: 3M
Description: Test kits and accessories designed to help your organisation meet OSHA fit testing requirements for respirators. The products can be used to check face-to-respirator seal on any particulate respirator or gas/vapour respirator with a particulate prefilter. FT-10 uses a test solution of sodium saccharin that produces a sweet tasting aerosol.

Supplier: VWR Collection
Description: These NSF food certified thermometers are foldable, compact and easy to use. The fold-up stainless-steel probe permits ultimate portability and can position at any angle for measuring an assortment of meats, candy or cakes. The wide range covers 99 percent of routine temperature checks.

Supplier: Merck
Description: Envirocheck® contact slides are widely used to check critical control points (CCP's) within the HACCP (Hazardous Analysis Critical Control Point) for the microbiological hygiene control of surfaces in production lines and equipment. Additionally these slides can be used to check the microbiological hygiene status of liquids. The use of a variety of media on the contact slides allows the detection of organisms from liquids as well as surfaces. These slides provide semi-quantitative results for five different parameters. Easy incubation in the Cultura® mini incubator also reduces the necessary workspace. Each contact slide is packed in a PC tube, which protects the agar media against contamination before and after sampling.
Supplier: VWR Collection
Description: These international standard digital thermometers provide exact readings necessary for critical requirements, quality control checks and routine measurements. The stainless steel probe shows the slightest temperature change in liquid, air/gas and semi-solids. It delivers exact time/date when temperatures rise above/fall below set points.

Catalog Number: (TEST0560.1109)
Supplier: TESTO
Description: The mini surface thermometer is used for the most varied methods of surface temperature measurements (for temperature checks in heating engineering, the sanitation sector, or air conditioning/refrigeration and ventilation technology).
UOM: 1 * 1 items


Supplier: BURKLE
Description: These samplers are not only coloured blue but also have a special additive in the material that makes them visible to metal detectors or X rays. These products can therefore be rejected with standard systems for checking for foreign objects, even though they are made of plastic.

Supplier: EBRO
Description: The EBI 11-T235 temperature data logger is ideal for versatile routine checks in the food and pharmaceutical industries. With an extended measuring range (–30 to +150 °C), high-quality PT1000 sensor, very small size that allows it to fit easily into bottles or small packaging, IP68 protection class, and the option of use in autoclaves, it ensures reliable pasteurisation control and food safety.

Supplier: VWR Chemicals
Description: For analytical gel separations of DNA/RNA below 1000 base pairs where a higher gel strength for ease of manipulation is required
Catalog Number: (590-0025)
Supplier: VWR Collection
Description: <p>Valve housing with connection made of black PP (thread UNF 1/4" 28G) suitable for VWR safety caps.</p>
UOM: 1 * 1 items


Supplier: TESTO
Description: Both thermometers are designed for checks in the food industry. They provide handy support when carrying out monitoring measurements. 620-1883 has automatic 'HOLD' and maximum/minimum display.

Catalog Number: (EBRO1340-6265)
Supplier: EBRO
Description: The EBI 11-TP210 temperature and pressure data logger is designed for routine checks in the food and pharmaceutical industries, focusing on canning factories. It offers precise pasteurisation control with a measuring range of 1 to 8000 mbar and 0 to +140 °C. Its small size allows for easy placement in tight spaces, while the autoclave-proof, IP 68 housing ensures durability and reliability, making it ideal for food safety.
UOM: 1 * 1 items


Supplier: BURKLE
Description: These samplers are not only coloured blue but also have a special additive in the material that makes them visible to metal detectors or X rays. They can, therefore be rejected with standard systems for checking for foreign objects, even though they are made of plastic. These disposable forceps are suitable for precise lab work and are ideal for grasping, lifting and moving small objects, for example, fine tissue, small items or solid samples.

Supplier: EBRO
Description: Discover the EBI 12-T100 from ebro: a robust temperature data logger, ideal for independent routine checks in medicine, pharmaceuticals and production. Sterilisable and with a large measuring range for the optimal quality assurance.

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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 on +353 1 88 22222.
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 on +353 1 88 22222.
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 organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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