胃蛋白酶来源于猪胃粘膜,Pepsin from porcine gastric mucosa;tested according to Ph. Eur.
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硅胶,Silica gel;high-purity grade, pore size 60 Å, 70-230 mesh
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茜素黄GG,Alizarin Yellow GG [AYGG];Dye content ≥90%
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铂八乙基卟啉,Platinum octaethylporphyrin [PtOEP];95%
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壬酸,Nonanoic acid;analytical standard, ≥99.5% (GC)
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HEPES钠盐,HEPES sodium salt;Vetec™, reagent grade, 96%
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壳聚糖,Chitosan;low molecular weight, 50,000-190,000 Da (based on viscosity)