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You Searched For: Standards

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-PHR1750-1G

Pharmaceutical secondary standard, reserpine, (CRM), Supelco®

Catalog Number: (PHR1750-1G)
Supplier: Merck
Description: Organic Standard, Reserpine
UOM: 1 * 1 g
Image Unavailable-PHR1747-200MG

Pharmaceutical secondary standard, 4'-Aminoacetophenone, (CRM), Supelco®

Catalog Number: (PHR1747-200MG)
Supplier: Merck
Description: Organic Standard, 4'-Aminoacetophenone
UOM: 1 * 200 mg

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Image Unavailable-L-029-1ML

Supelco® Drug and metabolite standards, Lacosamide solution, (CRM)

Catalog Number: (L-029-1ML)
Supplier: Merck
Description: Organic Standard, Lacosamide solution, ampoule of 1 ml
UOM: 1 * 1 mL
Image Unavailable-PHR1325-500MG

Pharmaceutical secondary standard, oxytetracycline hydrochloride, (CRM), Supelco®

Catalog Number: (PHR1325-500MG)
Supplier: Merck
Description: Organic Standard, Oxytetracycline Hydrochloride
UOM: 1 * 500 mg
Image Unavailable-PHR1308-1G

Pharmaceutical secondary standard, Propranolol hydrochloride, (CRM), Supelco®

Catalog Number: (PHR1308-1G)
Supplier: Merck
Description: Organic Standard, Propranolol hydrochloride
UOM: 1 * 1 g

Certificates


Image Unavailable-PHR1347-1G

Pharmaceutical secondary standard, tromethamine, (CRM), Supelco®

Catalog Number: (PHR1347-1G)
Supplier: Merck
Description: Organic Standard, Tromethamine
UOM: 1 * 1 g
Image Unavailable-PHR1324-1G

Pharmaceutical secondary standard, meglumine, (CRM), Supelco®

Catalog Number: (PHR1324-1G)
Supplier: Merck
Description: Organic Standard, Meglumine
UOM: 1 * 1 g
Image Unavailable-PHR1323-500MG

Pharmaceutical secondary standard, L-cystine, (CRM), Supelco®

Catalog Number: (PHR1323-500MG)
Supplier: Merck
Description: Organic Standard, L-Cystine
UOM: 1 * 500 mg
Image Unavailable-PHR1352-2G

Pharmaceutical secondary standard, N-methylpyrrolidone, (CRM), Supelco®

Catalog Number: (PHR1352-2G)
Supplier: Merck
Description: Organic Standard, N-Methylpyrrolidone
UOM: 1 * 2 g
Image Unavailable-79891-100MG

Organic reference standard, neat, Eugenol, (CRM), TraceCERT®, Supelco®

Catalog Number: (79891-100MG)
Supplier: Merck
Description: Organic Standard, Eugenol
UOM: 1 * 100 mg
Image Unavailable-PE1031-500ML

TSS/pH (Whole Volume) in Seawater - WS, Proficiency Testing Material, Supelco®

Catalog Number: (PE1031-500ML)
Supplier: Merck
Description: TSS/pH (whole volume) in Seawater - WS, Supelco®, Proficiency Testing Material
UOM: 1 * 500 mL
Image Unavailable-P-045-1ML

Supelco® Drug and metabolite standards, Pheniramine solution, (CRM)

Catalog Number: (P-045-1ML)
Supplier: Merck
Description: Organic Standard, Pheniramine solution, ampoule of 1 ml
UOM: 1 * 1 mL
Image Unavailable-45634-50MG

Pesticide reference standard, Promecarb, PESTANAL®, analytical standard, Supelco®

Catalog Number: (45634-50MG)
Supplier: Merck
Description: Promecarb may be used as a reference standard for the determination of promecarb in water by solid-phase extraction and liquid chromatography coupled with ionspray mass spectrometry.
UOM: 1 * 50 mg
Image Unavailable-46001-50MG

Supelco® PESTANAL® Organic Reference Standard, Benoxacor

Catalog Number: (46001-50MG)
Supplier: Merck
Description: Organic Standard, Benoxacor
UOM: 1 * 50 mg
Image Unavailable-PHR1338-1G

Pharmaceutical secondary standard, triclosan, (CRM), Supelco®

Catalog Number: (PHR1338-1G)
Supplier: Merck
Description: Organic Standard, Triclosan
UOM: 1 * 1 g

Certificates


Image Unavailable-SPE025-30G

BTEX/MTBE in soil - PT, proficiency testing material, Supelco®

Catalog Number: (SPE025-30G)
Supplier: Merck
Description: BTEX/MTBE in Soil - PT, Supelco®, Proficiency Testing Material
UOM: 1 * 30 g
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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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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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