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通过类别精选：: GC对照品; 中药对照品

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
M813414	109-06-8	2-甲基吡啶, Standard for GC,≥99.5%(GC) 2-Methylpyridine, Standard for GC,≥99.5%(GC)	C₆H₇N	点击收藏价格库存

M813255	96-47-9	2-甲基四氢呋喃, Standard for GC,≥99.5%(GC) 2-Methyltetrahydrofuran (MeTHF), Standard for GC,≥99.5%(GC)	C₅H₁₀O	点击收藏价格库存

M813182	107-83-5	2-甲基戊烷, Standard for GC,>99%(GC) 2-methylpentane, Standard for GC,>99%(GC)	C₆H₁₄	点击收藏价格库存

A922140	2050-08-0	2-羟基-苯甲酸戊酯, analytical standard 98.0% Amyl salicylate, analytical standard 98.0%	C₁₂H₁₆O₃	点击收藏价格库存

P874978	60-12-8	2-苯乙醇, Standard for GC,>99.5%(GC) 2-Phenylethanol, Standard for GC,>99.5%(GC)	C₈H₁₀O	点击收藏价格库存

D917073	925701-05-9	3',4',8-三羟基黄酮-7-O-Β-D-葡萄糖苷, HPLC≥98% 2-(3,4-dihydroxyphenyl)-7-(β-D-glucopyranosyloxy)-8-hydroxy-4H-1-benzopyran-4-one, HPLC≥98%	C₂₁H₂₀O₁₁	点击收藏价格库存

T818495	54827-17-7	3,3',5,5'-四甲基联苯胺, Standard for GC,99.0%(GC) 3,3',5,5'-Tetramethylbenzidine, Standard for GC,99.0%(GC)	C₁₆H₂₀N₂	点击收藏价格库存

P923167	3157-27-5	3-(1-Phenyl-ethyl)-3H-imidazole-4-carboxylic Acid, 98% 3-(1-Phenyl-ethyl)-3H-imidazole-4-carboxylic Acid, 98%	C₁₂H₁₂N₂O₂	点击收藏价格库存

O917078	938160-21-5	3-O-α-L-rhamnopyranosyl (1→2)[β-D-glucopyranosyl (1→4)]-α-L-arabinopyranosyl-27-hydroxyoleanolic acid 28-O-α-L-rhamnopyranosyl (1→4)-β-D-glucopyranosyl (1→6)-β-D-glucopyranoside, 分析对照品, ≥98%(HPLC) 3-O-α-L-rhamnopyranosyl (1→2)[β-D-glucopyranosyl (1→4)]-α-L-arabinopyranosyl-27-hydroxyoleanolic acid 28-O-α-L-rhamnopyranosyl (1→4)-β-D-glucopyranosyl (1→6)-β-D-glucopyranoside, 分析对照品, ≥98%(HPLC)	C₆₅H₁₀₆O₃₁	点击收藏价格库存

O935769	1370040-12-2	3-O-β-D-吡喃葡萄糖基-3β,12β,20(R),25-四羟基达玛烷, ≥98% 3-O-β-D- glucopyranosyl-3β,12β,20(R),25-tetrahydroxy dammarane, ≥98%	C₃₆H₆₄O₉	点击收藏价格库存

I875857	133-32-4	3-吲哚丁酸, Standard for GC,≥99.5%(GC) 3-Indolybutyric acid, Standard for GC,≥99.5%(GC)	C₁₂H₁₃NO₂	点击收藏价格库存

P815622	96-22-0	3-戊酮, Standard for GC,>99.5%(GC) 3-Pentanone, Standard for GC,>99.5%(GC)	C₅H₁₀O	点击收藏价格库存

P742881	584-02-1	3-戊醇, Standard for GC, ≥99.7%(GC) 3-Pentanol, Standard for GC, ≥99.7%(GC)	C₅H₁₂O	点击收藏价格库存

O815173	106-68-3	3-辛酮, Standard for GC, ≥99.5% (GC) 3-Octanone, Standard for GC, ≥99.5% (GC)	C₈H₁₆O	点击收藏价格库存

B888815	61160-18-7	3-（苄氧基）-2-甲基吡啶-4（1H）- 酮, 97% 3-(BENZYLOXY)-2-METHYL-4(1H)-PYRIDINONE, 97%	C₁₃H₁₃NO₂	点击收藏价格库存

O935764	356517-93-6	4'-羟基苯基-2-丁酮-4'-O-B-D-(2"-O-桂皮酰-6"-O-没食子酰葡萄糖苷, ≥98% 4-(3-Oxobutyl)phenyl 6-O-[(2E)-3-phenyl-2-propenoyl]-2-O-(3,4,5-trihydroxybenzoyl)-β-D-glucopyranoside, ≥98%	C₃₂H₃₂O₁₂	点击收藏价格库存

O935766	105274-16-6	4'-羟基苯基-2-丁酮-4'-O-B-D-(2"-O-没食子酰-6"-O-对羟基桂皮酰)葡萄糖苷, ≥98% 4-(3-oxobutyl)phenyl 6-O-[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]-2-O-(3,4,5-trihydroxybenzoyl)-b-D-glucopyranoside, ≥98%	C₃₂H₃₂O₁₃	点击收藏价格库存

O935765	950184-00-6	4'-羟基苯基-2-丁酮-4'-O-B-D-(6"-O-对羟基桂皮酰)-葡萄糖苷, ≥98% 4-(3-oxobutyl)phenyl 6-O-[(2E)-3-(4-hydroxyphenyl)prop-2-enoyl]-b-D-glucopyranoside, ≥98%	C₂₅H₂₈O₉	点击收藏价格库存

D807233	101-77-9	4,4'-二氨基二苯甲烷, Standard for GC,≥99.0%(GC) 4,4’-Diaminodiphenylmethane, Standard for GC,≥99.0%(GC)	C₁₃H₁₄N₂	点击收藏价格库存

L811736	99-87-6	4-异丙基甲苯, Standard for GC,≥99.5%(GC) 4-lsopropyltoluene, Standard for GC,≥99.5%(GC)	C₁₀H₁₄	点击收藏价格库存

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