Items 121 to 130 of 493 total
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| 产品名称 | CAS # | 产品编号 | 数量 | 价格 | 应用 | 排名 |
|---|---|---|---|---|---|---|
9-(Bromomethyl)acridine | 1556-34-9 | sc-214427 | 1 g | ¥2223.00 | ||
9-(Bromomethyl)acridine is an HPLC derivatizing agent | ||||||
Acetone-2,4-dinitrophenylhydrazone | 1567-89-1 | sc-214464 | 50 mg | ¥2087.00 | ||
Acetone-2,4-dinitrophenylhydrazone is used in determination of acetone and ketone bodies | ||||||
Cyclohexanone 2,4-dinitrophenylhydrazone | 1589-62-4 | sc-214787 | 1 g | ¥1241.00 | 1 | |
Cyclohexanone 2,4-dinitrophenylhydrazone is a helpful standard for elemental analysis | ||||||
3,4-Pyridinedicarbonitrile | 1633-44-9 | sc-214172 | 1 g | ¥2256.00 | ||
3,4-Pyridinedicarbonitrile is a stain, also known as Cinchomeronic dinitrile | ||||||
Diethyl 3,4-pyridinedicarboxylate | 1678-52-0 | sc-214885 | 5 g | ¥1072.00 | ||
4-Phenylazophenol | 1689-82-3 | sc-214275 sc-214275A | 25 g 100 g | ¥688.00 ¥2132.00 | 2 | |
Vanillin azine | 1696-60-2 | sc-216051 | 5 g | ¥925.00 | ||
Vanillin azine is a vanillin-based azo dye | ||||||
5-Iodosalicylaldehyde | 1761-62-2 | sc-214331 | 1 g | ¥598.00 | 3 | |
5-Iodosalicylaldehyde is a useful stain and dye | ||||||
o-Tolualdehyde 2,4-DNPH | 1773-44-0 | sc-215614 | 100 mg | ¥1128.00 | ||
o-Tolualdehyde 2,4-DNPH is a nitro-compound that is a useful environmental analytical standard | ||||||
2,2′,4,4′-Tetranitrodiphenylmethane | 1817-76-1 | sc-213935 | 500 mg | ¥3159.00 | ||
2,2′,4,4′-Tetranitrodiphenylmethane is a fluorescent dye | ||||||