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Tartrazine solution

1，1，3，3-Tetramethyl-1，3-divinyldisilazane

3，3-Dimethylallyl bromide

Tetramethylammonium fluoride

PCB No 156(Aroclor 1242)solution

alpha-Terpineol

cis-5-Norbornene-endo-2，3-dicarboxylic anhydride

Sodium methacrylate

2'，7'-Dichlorofluorescein

1，10-Dibromodecane

1-Methyl-1，3，4，6，7，8-hexahydro-2H-pyrimido[1，2-a]pyrimidine

Sodium glycollate

(R)-(-)-1-[(S)-2-Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine

Bromophenol red

3-Phenylpropiolaldehyde

Potassium peroxomonosulfate

3，4-Difluorobenzylchloride

4-(Trifluoromethoxy)benzylchloride

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