试剂网-cas号查询、化学试剂、生物试剂、分析试剂、实验试剂

通过类别精选：: 去垢剂; 发光化合物; 变性剂; 多肽; 抗生素; 其它生化试剂; 核糖核苷酸及其衍生物; 氨基酸; 生物缓冲液; 碳水化合物; 荧光探针和染色剂; 蛋白质和衍生物; 螯合剂; 赋形剂仅用于研究; 酶与辅酶; 酶底物; 酶抑制剂; 糖类; 维生素; 氨基酸及其衍生物; 多肽合成; 免疫佐剂; PROTAC; 抑制剂; 内毒素检测（鲎试剂）

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
N933120	2093153-83-2	N-(Azido-PEG2)-N-Boc-PEG4-Boc, N-(Azido-PEG2)-N-Boc-PEG4-Boc,	C₂₆H₅₀N₄O₁₀	点击收藏价格库存

N933125	2093153-95-6	N-(Azido-PEG2)-N-Boc-PEG4-NHS ester, 97% N-(Azido-PEG2)-N-Boc-PEG4-NHS ester, 97%	C₂₆H₄₅N₅O₁₂	点击收藏价格库存

N933136	2086689-00-9	N-(Azido-PEG3)-N-bis(PEG1-t-butyl ester), 97% N-(Azido-PEG3)-N-bis(PEG1-t-butyl ester), 97%	C₂₆H₄₈N₄O₁₀	点击收藏价格库存

N933406	2055042-56-1	N-(Azido-PEG3)-N-bis(PEG3-Boc), 97% N-(Azido-PEG3)-N-bis(PEG3-Boc), 97%	C₃₄H₆₆N₄O₁₃	点击收藏价格库存

N933411	2353409-58-0	N-(Azido-PEG3)-N-bis(PEG4-Boc), N-(Azido-PEG3)-N-bis(PEG4-Boc),	C₃₈H₇₄N₄O₁₅	点击收藏价格库存

N933429	2112732-03-1	N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester, 97% N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester, 97%	C₂₆H₅₀N₄O₁₀	点击收藏价格库存

N933118	2112731-94-7	N-(Azido-PEG3)-N-Boc-PEG4-Boc, 97% N-(Azido-PEG3)-N-Boc-PEG4-Boc, 97%	C₂₈H₅₄N₄O₁₁	点击收藏价格库存

N933818	2100306-50-9	N-(Azido-PEG3)-N-Fluorescein-PEG3-acid, 97% N-(Azido-PEG3)-N-Fluorescein-PEG3-acid, 97%	C₃₈H₄₅N₅O₁₃S	点击收藏价格库存

N933114	2353409-90-0	N-(Azido-PEG4)-N-bis(PEG4-NHS ester), 97% N-(Azido-PEG4)-N-bis(PEG4-NHS ester), 97%	C₄₁H₆₈N₆O₂₁	点击收藏价格库存

N933131	2093152-79-3	N-(Azido-PEG4)-N-bis(PEG4-t-butyl ester), N-(Azido-PEG4)-N-bis(PEG4-t-butyl ester),	C₄₀H₇₈N₄O₁₆	点击收藏价格库存

N933407	2112737-20-7	N-(Azido-PEG4)-N-Boc-PEG4-Boc, 97% N-(Azido-PEG4)-N-Boc-PEG4-Boc, 97%	C₃₀H₅₈N₄O₁₂	点击收藏价格库存

N933117	2112737-17-2	N-(Boc-PEG4)-NH-PEG4-NH-Boc, 97% N-(Boc-PEG4)-NH-PEG4-NH-Boc, 97%	C₃₀H₆₀N₂O₁₂	点击收藏价格库存

N933404	2353409-72-8	N-(DBCO-PEG4)-N-Biotin-PEG4-NHS, 97% N-(DBCO-PEG4)-N-Biotin-PEG4-NHS, 97%	C₅₄H₇₄N₆O₁₆S	点击收藏价格库存

N933808	2107273-72-1	N-(m-PEG4)-N'-(4-Hydroxycyclohexyl-1-amido-PEG4)-Cy5, ≥98% N-(m-PEG4)-N'-(4-Hydroxycyclohexyl-1-amido-PEG4)-Cy5, ≥98%	C₅₁H₇₆ClN₃O₁₀	点击收藏价格库存

N934019	2107273-80-1	N-(m-PEG4)-N'-(Acid-PEG3)-benzothiazole Cy5, ≥98% N-(m-PEG4)-N'-(Acid-PEG3)-benzothiazole Cy5, ≥98%	C₃₇H₄₉ClN₂O₉S₂	点击收藏价格库存

N933433	2107272-96-6	N-(m-PEG4)-N'-(amino-PEG3)-Cy5, 97% N-(m-PEG4)-N'-(amino-PEG3)-Cy5, 97%	C₄₂H₆₂ClN₃O₇	点击收藏价格库存

N933438	2107273-02-7	N-(m-PEG4)-N'-(azide-PEG3)-Cy5, ≥95% N-(m-PEG4)-N'-(azide-PEG3)-Cy5, ≥95%	C₄₂H₆₀ClN₅O₇	点击收藏价格库存

N933419	2107273-38-9	N-(m-PEG4)-N'-(azide-PEG4)-Cy3, N-(m-PEG4)-N'-(azide-PEG4)-Cy3,	C₄₂H₆₂ClN₅O₈	点击收藏价格库存

N934022	2107273-40-3	N-(m-PEG4)-N'-(azide-PEG4)-Cy7, ≥98% N-(m-PEG4)-N'-(azide-PEG4)-Cy7, ≥98%	C₄₆H₆₆ClN₅O₈	点击收藏价格库存

N934030	2107273-78-7	N-(m-PEG4)-N'-(Biotin-PEG2-amido-PEG4)-Cy5, ≥95% N-(m-PEG4)-N'-(Biotin-PEG2-amido-PEG4)-Cy5, ≥95%	C₆₁H₉₃ClN₆O₁₃S	点击收藏价格库存

精细化学

分析色谱

材料科学

生命科学