"Analytical Standards"

Supplier: Merck

Aqueous suspension, 2,5% solids, Dimensioni particelle: 1 µm, Accuratezza: std dev <0,1 µm, Analytical standard

Supplier: Merck

Organic Standard, Alkylphenol Target Analyte Mix solution for DIN EN ISO 18857-2

Supplier: Thermo Fisher Scientific

Methyl nervonate (15 cis), Nervonic acid methyl ester 99% analytical standard for GC

Supplier: Merck

GPC Standard, Poly(dimethylsiloxane), average Mw 95000 (Typical), average Mn 50000 (Typical), Supelco®, Analytical standard

Supplier: Merck

4-Methyl-1H-benzotriazole is an additive in formulated aircraft deicing and anti-icing fluids (ADAFs) mixture. It was used as analytical standard for a study demonstrated to determine benzotriazoles and benzothiazoles in human urine samples using LC- ESI(+)MS/MS.

Supplier: Merck

MISA Group 23 Chlorinated Hydrocarbon Mix, Supelco®, Analytical standard, 2000 mug/mL each component in dichloromethane, : N/A

Supplier: Merck

GPC Standard, Poly(vinyl chloride), average Mw 85000 (Typical), average Mn 40000 (Typical), Supelco®, Analytical standard

Supplier: Merck

Aqueous suspension, 2,5% solids, Dimensioni particelle: 3 µm, Accuratezza:  std dev <0,2 µm, Analytical standard

Supplier: Merck

Synonym: 4-allylanisole, chavicol methyl ether, estragole.

Supplier: Thermo Fisher Scientific

Potassio permanganato 0.02M (0.1N), meets analytical specification of Ph.Eur. standard volumetric solution

Supplier: Merck

Aqueous suspension, 2,5% solids, Dimensioni particelle: 10 µm, Accuratezza: std dev <0,15 µm, Analytical standard

Supplier: Merck

GPC Standard, Poly(lauryl methacrylate) solution, Mw 570000 (Typical), average Mn 290000 (Typical), Supelco®, 25 wt. % in toluene, Analytical standard

Supplier: Merck

GPC Standard, Poly(butyl acrylate) solution, Mw 60000 (Typical), average Mn 20000 (Typical), Supelco®, 25 wt. % in toluene, Analytical standard

Supplier: Merck

EPA 502/524 Volatiles Organic Calibration Mix (without gases), Supelco®, Analytical standard, 2000 mug/mL each component in methanol, : N/A

Supplier: USP

Organic Reference Standard, Liraglutide Formaldehyde Adduct, Analytical Reference Material

Supplier: USP

Organic Reference Standard, [Kyn]31-Liraglutide, Analytical Reference Material