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IGEPAL CA-720
L-亮氨酸苄酯对甲苯磺酸盐, ≥98.0%
水中溴酸根溶液标准物质 20ml
Methylene di-p-phenyl diisocyanate, flakes, 99.5% 100GR
SODIUM HYDROXIDE MICROPRILLS
HY-LiTE?Free ATP Pens
(入境货物通关单)磷酸氢氨钠 四水合物,puriss. p.a., ≥99.0% (NT)
H-Gly-Pro-Arg-Pro-OH
1-(tert-Butoxycarbonyl)-5-methoxy-1H-indol-2-ylboronic acid, May contain varying amounts of anhydride, 97%
辛酸乙酯,98%+