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C32681.K2

乙腈

￥2,281  

￥1,026.45

043799.AE

吡啶,无水, 99.5+%, 氩气下可重封的ChemSeal™瓶包装

￥872  

￥479.6

038986.K7

1-甲基-2-吡咯烷酮, HPLC级, 99.5%

￥6,610  

￥3,635.5

022915.M6

N,N-二甲基甲酰胺, HPLC级, 99.7+%

￥7,369  

￥4,052.95

044063.K2

1-甲基-2-吡咯烷酮, 生物级, 99.5%

￥1,050  

￥577.5

012314.36

氯化钠, ACS, 99.0%最低

￥691  

￥380.05

044836.18

硫化铟(III), 99.995% (metals basis)

￥13,018  

￥7,810.8

046939.A1

过硫酸钾, 低氮, ACS, 99.0%最低

￥5,109  

￥3,065.4

L14342.22

氯化铬(II), 无水, 97%

￥9,998  

￥5,998.8

C20639.22

溴化钾

￥5,840  

￥2,628

C22716.36

十六烷基三甲基溴化铵

￥2,670  

￥1,468.5

C22158.22

N-(甲基)-N-(三甲基硅烷)三氟乙?

￥1,1395  

￥6,267.25

B22550.03

2,9-二甲基-4,7-二苯基-1,10-菲啰啉磺酸二钠盐, 97%

￥1,867  

￥840.15

040251.36

四乙氧基硅烷, 99.9%

￥1,063  

￥478.35

047189.AE

苄基三甲基氢氧化铵水溶液

￥516  

￥309.6

010935.CB

铁线, 1.0mm (0.04in) 直径, Puratronic®, 99.995% (metals basis)

￥7,445  

￥4,467

000262.GH

铂箔, 0.025mm (0.001in)厚, 99.9% (metals basis)

￥15,464  

￥9,278.4

011381.GH

铁箔, 0.1mm (0.004in) 厚, Puratronic®, 99.995% (metals basis)

￥5,222  

￥3,133.2

044326.18

铝柱, 3.175mm (0.125in) 直径 x 3.175mm (0.125in) 长, Puratronic®, 99.9999% (metals basis)

￥9,042  

￥4,973.1

010146.03

铯, 99.98% (metals basis)

￥2,339  

￥1,403.4

033314.AP

甲醛, 37% 水溶液, ACS, 36.5-38.0%, 10-15% 甲醇做稳定剂

￥468  

￥257.4

C17711.AP

棉籽油 2.5LT

￥524  

￥288.2

A16663.AU

油酸, tech. 90%

￥585  

￥321.75

A11079.36

丁酸钠, 98+%

￥1,201  

￥660.55

036486.A1

卵磷脂, 精制

￥2,051  

￥1,128.05

H27664.AE

甲胺,2M THF溶液

￥1,436  

￥861.6

C12561.AK

甲磺酸

￥1,057  

￥581.35

C15791.K2

三乙胺

￥1,543  

￥848.65

A13389.0E

二乙醇胺, 99%

￥1,298  

￥713.9

H53506.14

顺式-2-己烯,96%

￥2,953  

￥1,624.15

C36849.AE

甲胺,2M四氢呋喃溶液

￥1,341  

￥737.55

C34863.K2

高氯酸,0.1M醋酸溶液

￥1,513  

￥832.15

042425.K2

缓冲溶液, pH 12.00 (+/-0.01 @ 25℃), No Color, Specpure®, NIST 可追踪的

￥694  

￥381.7

C21291.9Z

四丁基氢氧化铵(1M甲醇溶液)

￥7,387  

￥4,062.85

042422.K2

缓冲溶液, pH 9.18 (+/-0.01 @ 25℃), No Color, Specpure®, NIST 可追踪的

￥647  

￥355.85

C12317.K4

氢溴酸水溶液

￥3,455  

￥2,073

L10410.22

氢碘酸, 57% w/w 水溶液, 1.5% 次磷酸稳定剂

￥679  

￥373.45

C25986.K2

50%氢氧化钠水溶液, extra pure

￥799  

￥359.55

C46080.AE

氨水,35% , for HPLC

￥693  

￥381.15

035621.K2

氢氧化钾, 50% w/v 水溶液

￥1,060  

￥583

L15199.36

离子交换树脂, Amberlite® IR-120(Na)

￥721  

￥396.55

L13918.30

离子交换树脂, Dowex® 50WX4 200-400 (H)

￥3,374  

￥1,855.7

L13922.18

离子交换树脂, Dowex® 50WX8 200-400 (H)

￥840  

￥462

A11535.0B

分子筛, 4A, 粉末

￥1,414  

￥636.3

B21109.30

分子筛, 13X, 1.6-2.5mm(0.063-0.098in) 球状

￥527  

￥316.2