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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-PHR1681-1ML

Pharmaceutical secondary standard, Benzalkonium Chloride 50% Solution, (CRM), Supelco®

Catalog Number: (PHR1681-1ML)
Supplier: Merck
Description: Organic Standard, Benzalkonium Chloride 50% Solution
UOM: 1 * 1 mL

Certificates


Image Unavailable-18895-100ML

Silicate standard for IC, TraceCERT®, Supelco®

Catalog Number: (18895-100ML)
Supplier: Merck
Description: Silicate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
UOM: 1 * 100 mL

Certificates


Image Unavailable-PHR1223-500MG

Pharmaceutical secondary standard, 2-Methylpyrazine, (CRM), Supelco®

Catalog Number: (PHR1223-500MG)
Supplier: Merck
Description: Organic Standard, 2-Methylpyrazine
UOM: 1 * 500 mg
Image Unavailable-80352-10MG

Supelco® Organic Reference Standard, (−)-Gallocatechin gallate

Catalog Number: (80352-10MG)
Supplier: Merck
Description: Organic Standard, (−)-Gallocatechin gallate
UOM: 1 * 10 mg
Image Unavailable-92988-10MG

Supelco® Organic Reference Standard, (2RS,3SR)-2-Methylisocitric acid sodium salt

Supplier: Merck
Description: Organic Standard, (2RS,3SR)-2-Methylisocitric acid sodium salt

Image Unavailable-PHR1887-500MG

Pharmaceutical secondary standard, Perindopril erbumine, (CRM), Supelco®

Catalog Number: (PHR1887-500MG)
Supplier: Merck
Description: Organic Standard, Perindopril erbumine
UOM: 1 * 500 mg
Image Unavailable-PHR1860-1G

Pharmaceutical secondary standard, Amikacin Sulfate, (CRM), Supelco®

Catalog Number: (PHR1860-1G)
Supplier: Merck
Description: Organic Standard, Amikacin Sulfate
UOM: 1 * 1 g
Image Unavailable-90869-10MG

Organic reference standard, 1-Deoxy-D-ribulose solution, ≥95% (HPLC), Supelco®

Catalog Number: (90869-10MG)
Supplier: Merck
Description: Organic Standard, 1-Deoxy-D-ribulose solution, ≥95% (HPLC)
UOM: 1 * 10 mg
Image Unavailable-PHR1036-500MG

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

Catalog Number: (PHR1036-500MG)
Supplier: Merck
Description: Organic Standard, Pyridoxine hydrochloride
UOM: 1 * 500 mg

Certificates


Image Unavailable-68982-1ML

Organic reference standard, Methyl 2-octynoate, analytical standard, Supelco®

Catalog Number: (68982-1ML)
Supplier: Merck
Description: Organic Standard, Methyl 2-octynoate, ≥97,0% (GC)
UOM: 1 * 1 mL
Image Unavailable-50744-100MG

Supelco® TraceCERT® Organic Reference Standard, Dimethyl fumarate

Catalog Number: (50744-100MG)
Supplier: Merck
Description: Organic Standard, Dimethyl fumarate
UOM: 1 * 100 mg

Certificates


Image Unavailable-PHR1597-1ML

Pharmaceutical secondary standard, CMIT/MIT, (CRM), Supelco®

Catalog Number: (PHR1597-1ML)
Supplier: Merck
Description: Organic Standard, CMIT/MIT, Pack type: Ampoule
UOM: 1 * 1 mL

Certificates


Image Unavailable-A-100-1ML

Drug and metabolite standards, Anabasine-d4 hydrochloride solution, (CRM), Supelco®

Catalog Number: (A-100-1ML)
Supplier: Merck
Description: Organic Standard, Anabasine-d4 hydrochloride solution, ampoule of 1 ml
UOM: 1 * 1 mL
Image Unavailable-PHR1917-500MG

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

Catalog Number: (PHR1917-500MG)
Supplier: Merck
Description: Organic Standard, Buspirone hydrochloride
UOM: 1 * 500 mg
Image Unavailable-04599-50MG

Supelco® Organic Reference Standard, Digoxin

Catalog Number: (04599-50MG)
Supplier: Merck
Description: Organic Standard, Digoxin, Bottomless glass bottle
UOM: 1 * 50 mg
Image Unavailable-04617-100ML

Hafnium Standard for ICP, TraceCERT®, Supelco®

Catalog Number: (04617-100ML)
Supplier: Merck
Description: Hafnium Standard, 1000 mg/L, TraceCERT®, Supelco®, Hafnium, Matrix: 5% HNO₃/<0.5% HF, Application: ICP standards
UOM: 1 * 100 mL
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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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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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