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 reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Ofloxacin-d3, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Ofloxacin-d3
Expand 1 Items
Supelco® PESTANAL® Organic Reference Standard, Thiacloprid
Supplier: Merck
Organic Standard, Thiacloprid
Expand 1 Items
Pharmaceutical secondary standard, Fluconazole, (CRM), Supelco®
Supplier: Merck
Organic Standard, Fluconazole
Expand 1 Items
Supelco® PESTANAL® Organic Reference Standard, Bronopol
Supplier: Merck
Organic Standard, Bronopol, Pack type: Glass bottle for solids
Expand 1 Items
Pharmaceutical secondary standard, Adapalene, (CRM), Supelco®
Supplier: Merck
Organic Standard, Adapalene
Expand 1 Items
Pharmaceutical secondary standard, methylprednisolone acetate, (CRM), Supelco®
Supplier: Merck
Organic Standard, Methylprednisolone Acetate
Expand 1 Items
Nitrofurazone-13C,15N2, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Nitrofurazone-13C,15N2
Expand 1 Items
Supelco® Organic Reference Standard, (±)-2,4-Dihydroxybutyric acid lithium salt
Supplier: Merck
Organic Standard, (±)-2,4-Dihydroxybutyric acid lithium salt
Expand 2 Items
Supelco® Organic Reference Standard, N-(n-Butyl)thiophosphoric triamide
Supplier: Merck
Organic Standard, N-(n-Butyl)thiophosphoric triamide
Expand 1 Items
Pharmaceutical secondary standard, Dibutyl Phthalate, (CRM), Supelco®
Supplier: Merck
Organic Standard, Dibutyl Phthalate
Expand 1 Items
Pharmaceutical secondary standard, Alfuzosin hydrochloride, (CRM), Supelco®
Supplier: Merck
Organic Standard, Alfuzosin hydrochloride
Expand 1 Items
Pharmaceutical secondary standard, Tinidazole related compound A, (CRM), Supelco®
Supplier: Merck
Organic Standard, Tinidazole Related Compound A
Expand 1 Items
Supelco® Organic Reference Standard, Acetaminophen Impurity G
Supplier: Merck
Organic Standard, Acetaminophen impurity G
Expand 1 Items
Quinaldine phosphate salt, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Quinaldine phosphate salt
Expand 1 Items
Pharmaceutical secondary standard, L-Aspartic acid, (CRM), Supelco®
Supplier: Merck
Organic Standard, L-Aspartic acid
Expand 1 Items
Aztreonam, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Aztreonam
Expand 1 Items
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals