上海壳五糖Chitopentaose Hydrochloride报价-惠诚生物直销

[溶解性]
水        86g/100mL
甲醇     4.6g/100mL
乙醇     0.1g/100mL（20 ±℃1）
A series of chitosan - oligosaccharides from dimer to hexamer are prepared by hydrolysis of chitosan from crab shell^1,2). The ollgomers are composed of beta - 1, 4 - linked D - glucosamine, All oligomers are confirmed by HPLC.

1、可提供TLC、HPLC、MALDI-TOF-MS和1H NMR谱图；2、有特殊纯度要求另行约定；3、量大供货期会延长；4、其他聚合度壳寡糖单体可以订单式生产