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POTASSIUM O-BIPHTHALATE ANHYDRIDE

STANDARD BUFFER SOLUTION PH7 1LT/CA

STANDARD BUFFER SOLUTION PH7.0 500ML/CA

CaF2≧85%；SiO2≦15%；CaCO3≦2%

CaF2≧85%；SiO2≦15%；CaCO3≦2%

STANDARD BUFFER SOLUTION PH4 1LT/CA

TRI-ISOPROPYLBENZENE GR级 97% 50ml/CA

CaF2≧85%；SiO2≦15%；CaCO3≦2%

N-PROPYLBENZENE GR级 98% 250ml/CA

P/N：ADE310-002

CaF2≧85%；SiO2≦15%；CaCO3≦2%

HELIUM 工业级 6M^3/PC (退瓶)

P/N：ADE310-002

SODIUM HYDROXIDE 0.5N 1LT/CA

STANDARD BUFFER SOLUTION PH7 1LT/CA

CaF2≧85%；SiO2≦15%；CaCO3≦2%

吸水海绵 30 直径 13×785L×822L

P/N: 03.010.0037.0001

CaF2≧85%；SiO2≦15%；CaCO3≦2%

吸水海绵 30 直径 13×785L×822L

P-CUMYLPHENOL GR级 99% 100ml/CA

TRI-ISOPROPYLBENZENE GR级 97% 50ml/CA

纯度99.999%↑ 185LT/PC(退瓶)

HELIUM 纯度99.9995%↑ 6M^3/PC,130㎏/c㎡

POTASSIUM NITRATE GR级 250ml/CA

A6063#680*23.2*5 P/N:34122222502001003

吸水海绵 30 直径 13×785L×822L

STANDARD BUFFER SOLUTION PH7.0 500ML/CA

MERCOTAC205-T+5952+5921