江萊生物-中國老牌試劑供應商為您精力打造品牌試劑【CAS:22189-32-8,*,*,奇霉素,奇放線菌素,放線*,Spectinomycin HCl】,產品*,價格實惠。我司以保證產品質量和市場需求率為主要目標,爭取能在科研生命道路上*的服務于廣大新老客戶,致力于為客戶提供更多高標準、高質量的產品。歡迎我司產品訂購;60496032訂購您所需產品。
【CAS:22189-32-8,*,*,奇霉素,奇放線菌素,放線*,Spectinomycin HCl】提供訂制包裝,免費快遞送貨上門
英文名稱:Spectinomycin HCl;Spectinomycin dihydrochloride pentahydrate
其他名稱:*;奇霉素;奇放線菌素;放線*
CAS號:22189-32-8
C14H24N2O7 ? 2HCl ? 5H2O=495.35
級別:USP Grade
效價:≥779u/mg
比旋光度:+15~+21°
PH:3.8~5.6
水分:15.0~20.0%
產品描述:As an aminocyclitol antibiotic,inhibits protein synthesis.It is most effective against gram-positive and effective to a lesser extent with gram-negative bacteria Used in cell culture at 7.5-20mg/L
性狀:白色至灰白色結晶粉末,氨基糖甙類抗生素。易溶于水,在中性或酸性溶液中穩定,在堿性溶液中不穩定,1%水溶液的PH值為3.8~5.6
用途:生化研究。通過干擾感受性細菌體內蛋白質的合成,起到抑菌作用。對革蘭氏陰性菌和陽性菌及霉形體均有較強的抑制能力。如對金葡菌、鏈球菌、大腸桿菌、沙門氏菌、巴氏桿菌及霉形體和某些弧菌有效。本品僅供科研使用
保存:2~8℃
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江萊生物專業經銷國內外數十萬種科研試劑,多年來專業銷售科研試劑,在同行業中一直擁有較好口碑,現我司*【,*,*,奇霉素,奇放線菌素,放線*,Spectinomycin HCl】等產品,*,歡迎新老客戶來電訂購!