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.
Supelco® Organic Reference Standard, Digoxigenin
Supplier: Merck
Organic Standard, Digoxigenin
Expand 3 Items
Supelco® Organic Reference Standard, 2-Phenoxyethanol
Supplier: Merck
Organic Standard, 2-Phenoxyethanol
Expand 2 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Salidroside
Supplier: Merck
Organic Standard, Salidroside
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Organic reference standard, Dodecamethylcyclohexasiloxane, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Dodecamethylcyclohexasiloxane
Expand 1 Items
Organic reference standard, Decamethylcyclopentasiloxane, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Decamethylcyclopentasiloxane
Expand 1 Items
Supelco® Organic Reference Standard, [8]-Gingerol
Supplier: Merck
Organic Standard, [8]-Gingerol
Expand 1 Items
Supelco® Organic Reference Standard, Amino Acid Standards for Protein Hydrolysates containing Norleucine
Supplier: Merck
Organic Standard, Amino acid standards for protein hydrolysates containing norleucine
Expand 2 Items
Pesticide reference standards, Ethiofencarb, PESTANAL®, analytical standards, Supelco®
Supplier: Merck
Organic Standard, Ethiofencarb
Expand 1 Items
Indapamide, for drug analysis, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Indapamide
Expand 2 Items
Pharmaceutical secondary standard, Galactitol, (CRM), Supelco®
Supplier: Merck
Organic Standard, Galactitol
Expand 1 Items
Pharmaceutical secondary standard, travoprost, (CRM), Supelco®
Supplier: Merck
Organic Standard, Travoprost
Expand 1 Items
Pharmaceutical secondary standard, Glycine, (CRM), Supelco®
Supplier: Merck
Organic Standard, Glycine
Expand 1 Items
Pharmaceutical secondary standard, Cimetidine, (CRM), Supelco®
Supplier: Merck
Organic Standard, Cimetidine
Expand 1 Items
Pharmaceutical secondary standard, Avobenzone, (CRM), Supelco®
Supplier: Merck
Organic Standard, Avobenzone
Expand 1 Items
Pharmaceutical secondary standard, ivermectin, (CRM), Supelco®
Supplier: Merck
Organic Standard, Ivermectin
Expand 1 Items
Pharmaceutical secondary standard, natamycin, (CRM), Supelco®
Supplier: Merck
Organic Standard, Natamycin
Expand 1 Items
Pharmaceutical secondary standard, hypromellose, (CRM), Supelco®
Supplier: Merck
Organic Standard, Hypromellose
Expand 1 Items
Pharmaceutical secondary standard, niacinamide, (CRM), Supelco®
Supplier: Merck
Organic Standard, Niacinamide
Expand 1 Items
Pharmaceutical secondary standard, Amoxapine, (CRM), Supelco®
Supplier: Merck
Organic Standard, Amoxapine
Expand 1 Items
Pharmaceutical secondary standard, linezolid, (CRM), Supelco®
Supplier: Merck
Organic Standard, Linezolid
Expand 1 Items
Pharmaceutical secondary standard, Azithromycin, (CRM), Supelco®
Supplier: Merck
Organic Standard, Azithromycin
Expand 1 Items
Pharmaceutical secondary standard, isomalt, (CRM), Supelco®
Supplier: Merck
Organic Standard, Isomalt
Expand 1 Items
Pharmaceutical secondary standard, Bifonazole, (CRM), Supelco®
Supplier: Merck
Organic Standard, Bifonazole
Expand 1 Items
Pharmaceutical secondary standard, loratadine, (CRM), Supelco®
Supplier: Merck
Organic Standard, Loratadine
Expand 1 Items
Pharmaceutical secondary standard, lovastatin, (CRM), Supelco®
Supplier: Merck
Organic Standard, Lovastatin
Expand 1 Items
Pharmaceutical secondary standard, Aspartame, (CRM), Supelco®
Supplier: Merck
Organic Standard, Aspartame
Expand 1 Items
Pharmaceutical secondary standard, Carprofen, (CRM), Supelco®
Supplier: Merck
Organic Standard, Carprofen
Expand 1 Items
Pharmaceutical secondary standard, polydimethylsiloxane, (CRM), Supelco®
Supplier: Merck
Organic Standard, Polydimethylsiloxane
Expand 1 Items
: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio