Sigma-Aldrich
Proteinase K Inhibitor-Calbiochem
PTB7
聚({4,8-双 [(2-乙基己基)氧] 苯并 [1,2-b:4,5-b']二硫苯-2,6-二基 }{3-氟-2-[(2-乙基己基)羰基]噻吩并[3,4-b]噻吩二基})
Pyridazine-3-carbonitrile
Reagent Reservoir
Reduced Graphene Oxide
相对密度标准(15°C), Relative Density Standard (15℃)
相对密度标准(25°C), Relative Density Standard (25℃)
Rh2(S-TCPTAD)4
Rhenium