碳水化合物, Carbohydrates

碳水化合物是具有广谱化学结构和生物功能的有机化合物。可用通式Cx(H2O)y表示，是关键营养物质和主要能量来源。可分为：单糖、双糖、寡糖、多糖、淀粉、半纤维素、纤维素、复合多糖，以及糖的衍生物等。

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几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；practical grade, coarse flakes

C9213
图片 几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；practical grade, coarse flakes
别名：壳多糖，甲壳质，聚-（1→4)-β-N-乙酰- D -氨基葡萄糖，Poly-(1→4)-β-N-acetyl-D-glucosamine，聚乙酰氨基葡糖，聚乙酰氨基葡萄糖

CAS号: 1398-61-4 EC 号: 215-744-3 MDL编号: MFCD00466914 PubChem化学物质编号: 24893141 NACRES: NA.25
¥755.00

几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；practical grade, powder

C7170
图片 几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；practical grade, powder
别名：壳多糖，甲壳质，聚-（1→4)-β-N-乙酰- D -氨基葡萄糖，Poly-(1→4)-β-N-acetyl-D-glucosamine，聚乙酰氨基葡糖，聚乙酰氨基葡萄糖

CAS号: 1398-61-4 EC 号: 215-744-3 MDL编号: MFCD00466914 PubChem化学物质编号: 24892942 NACRES: NA.25
¥1,333.08

几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；suitable for analysis of chitinase, BioReagent, purified powder

C9752
图片 几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；suitable for analysis of chitinase, BioReagent, purified powder
别名：壳多糖，甲壳质，聚-（1→4)-β-N-乙酰- D -氨基葡萄糖，Poly-(1→4)-β-N-acetyl-D-glucosamine，聚乙酰氨基葡糖，聚乙酰氨基葡萄糖

CAS号: 1398-61-4 EC 号: 215-744-3 MDL编号: MFCD00466914 PubChem化学物质编号: 24893190 NACRES: NA.25
¥692.38

几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；Vetec™, reagent grade

V900332
图片 几丁质来源于虾壳 [甲壳素]，Chitin from shrimp shells；Vetec™, reagent grade
别名：壳多糖，甲壳质，聚-（1→4)-β-N-乙酰- D -氨基葡萄糖，Poly-(1→4)-β-N-acetyl-D-glucosamine，聚乙酰氨基葡糖，聚乙酰氨基葡萄糖

CAS号: 1398-61-4 EC 号: 215-744-3 MDL编号: MFCD00466914 PubChem化学物质编号: 329829750
¥179.78

壳聚糖，Chitosan；high molecular weight, 310000-375000 Da

419419
图片 壳聚糖，Chitosan；high molecular weight, 310000-375000 Da
别名：高分子量壳聚糖；聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512 NACRES: NA.23
¥1,150.55

壳聚糖，Chitosan；high purity, non-animal derived, average Mw 100 kDa

900342
图片 壳聚糖，Chitosan；high purity, non-animal derived, average Mw 100 kDa
别名：高纯壳聚糖；聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512
¥4,259.76

壳聚糖，Chitosan；high purity, non-animal derived, average Mw 50 kDa

900341
图片 壳聚糖，Chitosan；high purity, non-animal derived, average Mw 50 kDa
别名：高纯壳聚糖；聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512 NACRES: NA.23
¥4,259.76

壳聚糖，Chitosan；low molecular weight, 50,000-190,000 Da (based on viscosity)

448869
图片 壳聚糖，Chitosan；low molecular weight, 50,000-190,000 Da (based on viscosity)
别名：低分子量壳聚糖；聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512
¥944.45

壳聚糖，Chitosan；medium molecular weight

448877
图片 壳聚糖，Chitosan；medium molecular weight
别名：中分子量壳聚糖；聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512 NACRES: NA.23
¥1,019.12

壳聚糖来源于虾壳，Chitosan from shrimp shells；≥75% (deacetylated)

C3646
图片 壳聚糖来源于虾壳，Chitosan from shrimp shells；≥75% (deacetylated)
别名：聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512 NACRES: NA.25
¥540.68

壳聚糖来源于虾壳，Chitosan from shrimp shells；low-viscousity

50494
图片 壳聚糖来源于虾壳，Chitosan from shrimp shells；low-viscousity
别名：Poliglusam；低粘度壳聚糖；聚(D-葡萄糖胺)，脱乙酰甲壳质，甲壳胺，甲壳质，几丁聚糖，壳多糖，Deacetylated chitin, Poly(D-glucosamine)

CAS号: 9012-76-4 NACRES: NA.25
¥602.01

壳聚糖来源于虾壳，Chitosan from shrimp shells；practical grade

417963
图片 壳聚糖来源于虾壳，Chitosan from shrimp shells；practical grade
别名：聚(D-葡萄糖胺)；脱乙酰甲壳质；甲壳胺；甲壳质；几丁聚糖；壳多糖；Deacetylated chitin；Poly(D-glucosamine)

CAS号: 9012-76-4 MDL编号: MFCD00161512 NACRES: NA.23
¥451.60
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