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.
Supelco® Organic Reference Standard, Protein Standard
Supplier: Merck
Organic Standard, Protein standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, PCB standard solution 7
Supplier: Merck
Organic Standard, PCB standard solution 7
Expand 1 Items
Supelco® Organic Reference Standard, Alkane Standard Solution C₈-C₂₀
Supplier: Merck
Organic Standard, Alkane standard solution C₈-C₂₀
Expand 2 Items
Supelco® Organic Reference Standard, Protein Standard
Supplier: Merck
Organic Standard, Protein standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, AROCLOR 1221 STANDARD
Supplier: Merck
Organic Standard, Aroclor 1221 standard
Expand 1 Items
Supelco® Organic Reference Standard, Phosphorus standard solution
Supplier: Merck
Organic Standard, Phosphorus standard solution
Expand 1 Items
Supelco® Organic Reference Standard, Thujone Standard Mixture
Supplier: Merck
Organic Standard, Thujone Standard Mixture
Expand 2 Items
Supelco® Organic Reference Standard, Aromatic Hydrocarbon Standard
Supplier: Merck
Organic Standard, Aromatic hydrocarbon standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan standard
Expand 1 Items
Supelco® Organic Reference Standard, Amino Acid Standard
Supplier: Merck
Organic Standard, Amino acid standard
Expand 4 Items
Supelco® Organic Reference Standard, Protein Standard
Supplier: Merck
Organic Standard, Protein standard
Expand 2 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Supelco® Organic Reference Standard, Pullulan Standard
Supplier: Merck
GPC Standard, Pullulan Standard
Expand 1 Items
Pharmaceutical secondary standard, Sulfanilamide melting point standard, (CRM), Supelco®
Supplier: Merck
Organic Standard, Sulfanilamide melting point standard
Expand 1 Items
Supelco® PESTANAL® Organic Reference Standard, Pesticide Standard 17 Solution
Supplier: Merck
Organic Standard, Pesticide standard 17 solution
Expand 1 Items
Supelco® Organic Reference Standard, Amino Acid Standards, Physiological
Supplier: Merck
Organic Standard, Amino acid standards, physiological
Expand 3 Items
Supelco® Organic Reference Standard, Non-volatile Acid Standard Mix
Supplier: Merck
Organic Standard, Non-volatile acid standard mix
Expand 1 Items
Supelco® Organic Reference Standard, C8-C40 Alkanes Calibration Standard
Supplier: Merck
Organic Standard, C8-C40 Alkanes Calibration Standard
Expand 1 Items
Supelco® Organic Reference Standard, Glucose Standard Solution
Supplier: Merck
Organic Standard, Glucose standard solution
Expand 1 Items
Organic reference standards, Formaldehyde IC Standards, Supelco®
Supplier: Merck
Organic Standard, Formaldehyde IC Standard
Expand 2 Items
Supelco® TraceCERT® Organic Reference Standard, EPA 8270 Surrogate Standard
Supplier: Merck
Organic Standard, EPA 8270 Surrogate standard
Expand 1 Items
Supelco® Organic Reference Standard, HPLC Protein Standard Mixture
Supplier: Merck
HPLC Standard, HPLC protein standard mixture
Expand 1 Items
Supelco® Organic Reference Standard, Protein Standard Set
Supplier: Merck
Organic Standard, Protein standard set
Expand 1 Items
Supelco® Organic Reference Standard, Alkane Standard Solution C₂₁-C₄₀
Supplier: Merck
Organic Standard, Alkane standard solution C₂₁-C₄₀
Expand 2 Items
: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio