网站成立于1996年8月18日。网站主要内容为：hydranalcollagenasecollagenase nbanimal free collagenasegmp collagenasesterile collagenaseneutral proteaseanimal free neutral proteasegmp neutral proteaseclostripainservaultroser ganalytical reference standardssolventsmillipore / sigmadr. ehrenstorfer / lgc ref. stdsgfs chemicalshoneywell / burdick & jackson / flukacleaver scientific ltd.lgc drug & metabolite standardschempurpharmaceutical impurities standardsaquastar等。已开启GZIP压缩，用户主要来自土耳其、俄罗斯联邦、美国、印度尼西亚、菲律宾，主要流量来自直接访问。creschem.com的域名年龄为28年8个月7天，注册商为Network Solutions,LLC，DNS为ns63.worldnic.com,ns64.worldnic.com，域名更新时间是2024年01月21日，域名过期时间是2025年08月17日，距离过期还有114天。解析出来的IP有：63.251.105.245[美国得克萨斯达拉斯]。

Crescent Chemical （17 个字符）

HYDRANALCollagenaseCollagenase NBAnimal Free CollagenaseGMP CollagenaseSterile CollagenaseNeutral ProteaseAnimal Free Neutral ProteaseGMP Neutral ProteaseClostripainServaUltroser GAnalytical Reference StandardsSolventsMillipore / SigmaDr. Ehrenstorfer / LGC Ref. StdsGFS ChemicalsHoneywell / Burdick & Jackson / FlukaCleaver Scientific Ltd.LGC Drug & Metabolite StandardsChempurPharmaceutical Impurities StandardsAquastar （429 个字符）

Crescent Chemical Co., Inc. is the US distributor for Collagenase, cGMP Collagenase and Animal-free Collagenase enzymes for various tissue dissociation and cell isolation applications. Crescent Chemical Co., Inc. is a national distributor of Environmental and Analytical reference standards, Karl Fischer reagents and titrators, biochemicals, electrophoresis consumables and instruments, fine organic and inorganic chemicals. Crescent Chemical through its subsidiary, Crescent Labs, manufactures custom （503 个字符）