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Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


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Image Unavailable-47865-U

Supelco® Organic Reference Standard, Nicotinamide (Niacinamide)

Catalog Number: (47865-U)
Supplier: Merck
Description: Organic Standard, Nicotinamide (Niacinamide)
UOM: 1 * 1 items

Certificates


Image Unavailable-45323-250MG

Supelco® PESTANAL® Organic Reference Standard, Amitraz

Catalog Number: (45323-250MG)
Supplier: Merck
Description: Organic Standard, Amitraz, Pack type: Glass bottle for solids
UOM: 1 * 250 mg
Image Unavailable-47033.

Reference standards for food analysis, FAME mixtures, PUFA, Supelco®

Catalog Number: (47033.)
Supplier: Merck
Description: Complex qualitative polyunsaturated fatty acid (PUFA) methyl esters standard mixtures, extracted from natural materials.
UOM: 1 * 100 mg
Image Unavailable-40127-U

Supelco® Organic Reference Standard, Acetoin

Catalog Number: (40127-U)
Supplier: Merck
Description: Organic Standard, Acetoin
UOM: 1 * 1 Each
Image Unavailable-T7891-100MG

Thiochrome, analytical standard, Supelco®

Catalog Number: (T7891-100MG)
Supplier: Merck
Description: Organic Standard, Thiochrome
UOM: 1 * 100 mg
Image Unavailable-B2635-10G

Busulfan, analytical standard, Supelco®

Supplier: Merck
Description: Organic Standard, Busulfan

Image Unavailable-502138.

EPA 8270/Appendix IX nitrosamines mix, certified reference material, Supelco®

Catalog Number: (502138.)
Supplier: Merck
Description: EPA 8270/Appendix IX Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
UOM: 1 * 1 items
Image Unavailable-17811-1AMP

Supelco® Organic Reference Standard, Lipid Standards: Triglyceride Mixtures

Catalog Number: (17811-1AMP)
Supplier: Merck
Description: Organic Standard, Lipid standards: triglyceride mixtures, 100 mg
UOM: 1 * 1 Ampoul
Image Unavailable-48724-U

Supelco® Organic Reference Standard, Decafluorotriphenylphosphine solution

Catalog Number: (48724-U)
Supplier: Merck
Description: Organic Standard, Decafluorotriphenylphosphine solution
UOM: 1 * 1 items
Image Unavailable-34076-100MG

Phenazopyridine hydrochloride, analytical standard, VETRANAL™, Supelco®

Catalog Number: (34076-100MG)
Supplier: Merck
Description: Organic Standard, Phenazopyridine hydrochloride
UOM: 1 * 100 mg
Image Unavailable-C3298-50G

Casanthranol, analytical standard, Supelco®

Catalog Number: (C3298-50G)
Supplier: Merck
Description: Organic Standard, Casanthranol
UOM: 1 * 50 g
Image Unavailable-C0414-1G

Clidinium bromide, analytical standard, Supelco®

Catalog Number: (C0414-1G)
Supplier: Merck
Description: Organic Standard, Clidinium bromide
UOM: 1 * 1 g
Image Unavailable-VT001142-10EA

Pseudomonas aeruginosa WDCM 00114 Vitroids™, 15-80 CFU mean value range, for Microbiology, Certified Reference Material

Catalog Number: (VT001142-10EA)
Supplier: Merck
Description: Certified Reference Microorganisms
UOM: 1 * 10 items
Image Unavailable-T-035-1ML

Supelco® Drug and metabolite standards, O-desmethyl-cis-tramadol hydrochloride solution, (CRM)

Catalog Number: (T-035-1ML)
Supplier: Merck
Description: Organic Standard, O-Desmethyl-cis-tramadol hydrochloride solution, ampoule of 1 ml
UOM: 1 * 1 mL
Image Unavailable-T3006-1G

Testosterone enanthate, analytical standard, Supelco®

Catalog Number: (T3006-1G)
Supplier: Merck
Description: Testosterone enanthate, analytical standard, Supelco®
UOM: 1 * 1 g
Image Unavailable-48414.

Organic reference standard, Formaldehyde Oxazolidine solution, certified reference material, Supelco®

Catalog Number: (48414.)
Supplier: Merck
Description: Organic Standard, Formaldehyde Oxazolidine solution, 1 ml/ampule
UOM: 1 * 1 Ampoul
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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.
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
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