You Searched For: Biological Standards

VWR offers a wide range of certified biological standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of biological standards are available for a range of elements.


41  results were found

SearchResultCount:"41"

Sort Results

List View Easy View (new)

Rate These Search Results

Supplier: Merck
Description: Staphylococcus aureus subsp. aureus WDCM 00032 Vitroids™, 1,000-10,000 CFU mean value range

Catalog Number: (VT000877-10EA)
Supplier: Merck
Supplier Article Number : VT000877-10EA
Description: Enterococcus faecalis WDCM 00087 Vitroids™, 80 - 130 CFU mean value range
UOM: 1 * 10 ST


Supplier: Merck
Description: Vitroids™ discs contain Klebsiella aerogenes WDCM 00175 viable microorganisms in a certified quantity (generally accredited according to ISO/IEC 17025...

Supplier: Merck
Description: Derived from CECT® strains.

Supplier: Merck
Description: Derived from CECT® strains.

Catalog Number: (CRM08167L-10EA)
Supplier: Merck
Supplier Article Number : CRM08167L-10EA
Description: Klebsiella oxytoca NCTC 8167 Lenticule® discs, 30 - 120 CFU
UOM: 1 * 10 ST


Supplier: Merck
Description: Candida albicans NCPF 3255 Lenticule® discs, >100000 CFU

Supplier: Merck
Description: Derived from CECT® strains,

Supplier: Merck
Description: Acinetobacter baumannii CECT® 9111 Vitroids™, 130-300 CFU mean value range

Catalog Number: (CRM13170M-10EA)
Supplier: Merck
Supplier Article Number : CRM13170M-10EA
Description: Clostridium perfringens NCTC 13170 Lenticule® discs, 500-50000 CFU
UOM: 1 * 10 ST


Catalog Number: (VT000013-10EA)
Supplier: Merck
Supplier Article Number : VT000013-10EA
Description: These Vitroids™ discs contain Bacillus cereus WDCM 00001 viable microorganisms (15-80 CFU) in a certified quantity (generally accredited according to ...
UOM: 1 * 10 ST


Supplier: Merck
Description: Vitroids™ discs contain Escherichia coli WDCM 00012 viable microorganisms in a certified quantity (generally accredited according to ISO/IEC 17025), p...

Supplier: Merck
Description: These Vitroids™ discs contain Candida albicans WDCM 00054 viable microorganisms in a certified quantity (generally accredited according to ISO/IEC 170...

Supplier: Merck
Description: Staphylococcus epidermidis WDCM 00036 Vitroids™

Catalog Number: (VT000167-10EA)
Supplier: Merck
Supplier Article Number : VT000167-10EA
Description: Derived from CECT® strains.
UOM: 1 * 10 ST


Supplier: Merck
Description: Derived from CECT strains.

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.
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 Regulatory.affairs.ch@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.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 044 745 13 13
1 - 16 of 41
no targeter for Bottom