[3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol

[3aS-(3aα,4α,5α,7aα)]-7-溴-3a,4,5,7a-四氢-2,2-二甲基-1,3-苯并二茂-4,5-二醇

5,10,15,20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate)

5,10,15,20-四(4-三甲氨基)苯基卟啉四甲苯磺酸盐

Adipic Acid

己二酸

Carbon

活性炭黑

Carbon

活性炭黑

Coumarin 153

香豆素 153

Diphenylmethanol

二苯甲醇

Ethyl Benzoylacetate

Geranyl Acetate

乙酸香叶酯

Greiner pipette tips

Greiner pipette tips

Greiner pipette tips

Greiner pipette tips

Greiner pipette tips

Greiner pipette tips