Carboxylic acids 在 反应基团

(S,R,S)-AHPC- amido -C2-羧酸 [(S,R,S)-AHPC-amido-C2-carboxylic acid]

含有短碳烷基接头 (C2) 和末端羧基的VHL 配体,可与氨基功能化接头和目标蛋白配体偶联。
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目录号 数量 价格 提前通知时间
4528-25mg 25 mg $189 现货
4528-100mg 100 mg $529 现货
4528-500mg 500 mg $1698 现货
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AF 343(香豆素)-X-羧酸 (AF 343 (Coumarin)-X-carboxylic acid)

AF 343(香豆素)羧酸。延长的氨基己酰基连接体增加了溶解性,并提供了荧光团和官能团之间的空间分隔。
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目录号 数量 价格 提前通知时间
12690 1 mg $105 现货
22690 5 mg $165 现货
42690 25 mg $285 现货
52690 50 mg $495 现货
62690 100 mg $880 现货
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AF 430 carboxylic acid

Non-reactive form of AF 430 fluorescent dye to be used as a reference standard.
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目录号 数量 价格 提前通知时间
10890 1 mg $110 现货
20890 5 mg $165 现货
40890 25 mg $380 现货
50890 50 mg $695 现货
60890 100 mg $1190 现货
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AF 488 carboxylic acid

AF 488 carboxyl derivative can be used as a reference standard or for synthesizing various AF488 esters.
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目录号 数量 价格 提前通知时间
11890 1 mg $125 现货
21890 5 mg $325 现货
41890 25 mg $950 现货
51890 50 mg $1625 现货
61890 100 mg $2090 现货
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AF 532 carboxylic acid

Non-reactive form of AF 532 fluorescent dye with a free carboxyl group.
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目录号 数量 价格 提前通知时间
1C890 1 mg $110 现货
2C890 5 mg $165 现货
4C890 25 mg $380 现货
5C890 50 mg $695 现货
6C890 100 mg $1190 现货
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AF 555 carboxylic acid

Non-reactive form of AF 555 fluorescent dye with a free carboxyl group.
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目录号 数量 价格 提前通知时间
1K890 1 mg $125 现货
2K890 5 mg $325 现货
4K890 25 mg $950 现货
5K890 50 mg $1625 现货
6K890 100 mg $2090 现货
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AF 568 carboxylic acid

Non-reactive form of AF 568 fluorescent dye with a free carboxyl group.
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目录号 数量 价格 提前通知时间
15890 1 mg $125 现货
25890 5 mg $325 现货
45890 25 mg $950 现货
55890 50 mg $1625 现货
65890 100 mg $2090 现货
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AF 594 carboxylic acid

Non-reactive form of AF 594 fluorescent dye with a free carboxyl group.
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目录号 数量 价格 提前通知时间
14890 1 mg $125 现货
24890 5 mg $325 现货
44890 25 mg $950 现货
54890 50 mg $1625 现货
64890 100 mg $2090 现货
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AF 647 carboxylic acid

AF 647 carboxylic acid is a water-soluble dye that can be used as a reference standard for dye conjugates and the synthesis of AF647-containing biomolecules.
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目录号 数量 价格 提前通知时间
16890 1 mg $140 现货
26890 5 mg $420 现货
46890 25 mg $1365 现货
56890 50 mg $1790 现货
66890 100 mg $2640 现货
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Alkyne-PEG2-carboxylic acid

Bifunctional diethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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目录号 数量 价格 提前通知时间
2155-1g 1 g $380 现货
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Alkyne-PEG3-carboxylic acid

Bifunctional triethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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目录号 数量 价格 提前通知时间
1743-1g 1 g $490 现货
1743-5g 5 g $980 现货
1743-25g 25 g 请查询 现货
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Alkyne-PEG4-carboxylic acid

Bifunctional tetraethyleneglycol linker with terminal alkyne and carboxylic acid moieties.
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目录号 数量 价格 提前通知时间
2187-1g 1 g $380 现货
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AMCA羧酸 (AMCA carboxylic acid)

带有游离羧基的 AMCA 荧光染料的非反应型。 AMCA 是最亮的蓝色荧光染料之一,具有较大的Stoke's位移和较高的抗光漂白性。
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目录号 数量 价格 提前通知时间
3357-25mg 25 mg $45 现货
3357-100mg 100 mg $95 现货
3357-1g 1 g $490 现货
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Amine-PEG2-carboxylic acid

Hydrophilic PEG2-linker with a terminal amino group and a carboxyl group.
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目录号 数量 价格 提前通知时间
2817-250mg 250 mg $90 现货
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Amine-PEG3-carboxylic acid

Hydrophilic PEG3-linker with a terminal amino group and a carboxyl group.
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目录号 数量 价格 提前通知时间
2616-250mg 250 mg $90 现货
2616-1g 1 g $230 现货
2616-2g 2 g $390 现货
2616-5g 5 g $690 现货
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Amine-PEG3-carboxylic acid, hydrochloride

Hydrophilic linker with amino and carboxyl groups, containing PEG spacer.
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目录号 数量 价格 提前通知时间
2719-250mg 250 mg 请查询 现货 (2 pcs)
2719-1g 1 g 请查询 现货 (2 pcs)
2719-2g 2 g 请查询 现货 (2 pcs)
2719-5g 5 g 请查询 现货 (1 pcs)
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ATT 550 羧酸 (ATT 550 carboxylic acid)

带有非活化游离羧酸基团的 АТТ 550 荧光团衍生物。
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目录号 数量 价格 提前通知时间
1C990 1 mg $125 现货
2C990 5 mg $325 现货
4C990 25 mg $850 现货
5C990 50 mg $1490 现货
6C990 100 mg $1990 现货
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ATT 594 carboxylic acid

Derivative of water-soluble red-fluorescent dye АТТ 594 with non-activated free carboxylic acid group.
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目录号 数量 价格 提前通知时间
1B990 1 mg $134 现货
2B990 5 mg $380 现货
4B990 25 mg $1365 现货
5B990 50 mg $1790 现货
6B990 100 mg $2640 现货
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Azide-PEG3-carboxylic acid

Bifunctional triethylene glycol with terminal carboxyl and azido groups.
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