名称 品牌 货号 规格 价格

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 99+% HYDROLYZED, AV ERAGE MW 85,000-146,000

ALDRICH 363146-25G 25G
372.24409.46

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 99+% HYDROLYZED, AV ERAGE MW 85,000-146,000

ALDRICH 363146-1KG 1KG
1,680.721,848.79

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 98-99% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363138-500G 500G
1,193.801,313.18

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 98-99% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363138-25G 25G
407.96448.76

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 98-99% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363138-1KG 1KG
1,838.642,022.50

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 96% HYDROLYZED, AVE RAGE MW 85,000-146,000

ALDRICH 363111-500G 500G
1,233.281,356.61

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 96% HYDROLYZED, AVE RAGE MW 85,000-146,000

ALDRICH 363111-25G 25G
421.12463.23

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 96% HYDROLYZED, AVE RAGE MW 85,000-146,000

ALDRICH 363111-1KG 1KG
1,900.682,090.75

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 124,000-186,000

ALDRICH 363103-500G 500G
1,090.401,199.44

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 124,000-186,000

ALDRICH 363103-25G 25G
372.24409.46

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 124,000-186,000

ALDRICH 363103-1KG 1KG
1,684.481,852.93

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 85,000-146,000

ALDRICH 363081-500G 500G
1,092.281,201.51

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 85,000-146,000

ALDRICH 363081-25G 25G
374.12411.53

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 85,000-146,000

ALDRICH 363081-1KG 1KG
1,680.721,848.79

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363073-500G 500G
1,090.401,199.44

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363073-25G 25G
372.24409.46

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 87-89% HYDROLYZED, AVERAGE MW 31,000-50,000

ALDRICH 363073-1KG 1KG
1,676.961,844.66

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 99+% HYDROLYZED, AV ERAGE MW 124,000-186,000

ALDRICH 363065-500G 500G
1,302.841,433.12

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 99+% HYDROLYZED, AV ERAGE MW 124,000-186,000

ALDRICH 363065-25G 25G
449.32494.25

聚乙烯醇标准品
POLY(VINYL ALCOHOL), 99+% HYDROLYZED, AV ERAGE MW 124,000-186,000

ALDRICH 363065-1KG 1KG
2,004.082,204.49