You Searched For: Biological+Standards


48,840  results were found

SearchResultCount:"48840"

Sort Results

List View Easy View

Rate These Search Results

Supplier: VWR International
Description: Designed to aid in the identification of containers, shelves, and other standard laboratory or workplace items.

Supplier: VWR International
Description: These PTFE sleeves withstand low to medium pressure and are inserted between standard ground glass joints to eliminate the use of grease and prevent sticking.

Catalog Number: (10806-308)
Supplier: VWR International
Description: VWR® Flask Tongs are made from ASTM Standard (899-94) Series 400 Stainless Steel.


Supplier: VWR International
Description: APHA 4500-C1 and ASTM 1253-91 for chlorine.
Supplier: VWR International
Description: Type I clear borosilicate glass vials are designed for use in various analyses and in specimen, extract, and standards storage.
Supplier: VWR International
Description: Measure 130 standard gases—user selectable from display.

NIST traceable CE Compliant

Catalog Number: (76449-280)
Supplier: VWR International
Description: Easier to apply and remove as compared to standard molded PCR strip caps.


Supplier: VWR International
Description: Milk Testing Pipettes are manufactured to meet APHA requirements shown in Standard Methods for Examination of Dairy Products and ASTM E1043-00 (2010). All pipettes are printed with a batch number for traceability.
Catalog Number: (BDH7236-1)
Supplier: VWR International
Description: Standardized at 25 °C against chemicals whose certification is traceable to NIST. Made with high purity acid and deionized water. Suitable as a titrant.

Supplier: KLEN INTERNATIONAL (74) PTY LTD.
Description: KLEN's CRMs are certified products containing a range of analytes including Au, Ag, Pt, and Pd at various ppm levels.
Catalog Number: (CAJT6464-4)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: The standard is prepared by the careful dilution of the metal or its salt, usually 99.99% pure as verified by arc emission spectrometry.

Catalog Number: (89000-629)
Supplier: VWR International
Description: Spectrophotometer cuvette

Supplier: VWR International
Description: Interchangeable medias and scales offer flexibility.

Supplier: VWR International
Description: VWR® volumetric pipettes are made from Borosilicate glass, ASTM 438, Type 1, Class B standard.
Supplier: VWR International
Description: Traceable International Standards Digital Thermometer provides the exact readings required for critical requirements, quality control checks, and routine measurements.
Catalog Number: (66015-702A)
Supplier: VWR International
Description: Designed for use in Alcott®, Waters®, Gilson®, or Shimadzu® autosamplers, the clear snap-plug closures of these shell vials can be pierced with standard autosampler syringes without vacuum formation.

Inquire for Price
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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-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 currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
353 - 368 of 48,840
no targeter for Bottom