Sigma-Aldrich
Hellma® liquid calibration standards set
Hellma® 液体校准标准品组合
Heparin disaccharide I-H sodium salt
α-ΔUA-2S-[1→4]-GlcN-6S
HEPTANOIC ACID (2,2,2-TRICHLORO-1-(3-(2-CHLORO-PHENYL)-THIOUREIDO)-ETHYL)-AMIDE
HEPTANOIC ACID (4-BENZYLOXY-PH)-(1,3-DIOXO-1,3-2H-ISOINDOL-2-YLMETHYL)-AMIDE
HEPTYL ISOVALERATE
Hettich® adapter for 50 mL round bottom tubes
Hettich® centrifuge adapters
Hettich® centrifuge buckets
Hettich® MIKRO 200/200R centrifuge accessories
HEXA(O-TOLYL)DITIN
HEXADECANOIC ACID (2,2,2-TRICHLORO-1-(3-(2-MEO-4-NITRO-PH)-THIOUREIDO)-ET)-AMIDE
HEXADECYL BENZENESULFONATE
HEXADECYLTRIS(3-CHLOROPHENYL)SILANE
HEXAHYDRO-1-(2-PYRIDYL)-2H-AZEPIN-2-ONE