慶大霉素溶液(50
mg/ml)
Gentamicin
Sulfate Solution（50
mg/ml）
● 產(chǎn)品包裝：
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產(chǎn)品編號(hào)
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產(chǎn)品名稱
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產(chǎn)品包裝
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說明書
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GA0304S
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慶大霉素溶液(50mg/ml)
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10×1ml
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1份
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Formula: C21H43N5O7?H2SO4
Mol. Weight: 575.67
Appearance: Clear-Colorless
Solution
Other Notes: This
product is sterile filtered
● 產(chǎn)品簡(jiǎn)介：
Gentamicin Sulfate is
an aminoglycoside antibiotic that is effective against many Gram-negative
bacteria, e.g., Brucella, Escherichia, Enterobacter, Francisella, Yersinia, etc., and some strains of
staphylococci. It inhibits the initiation, elongation and termination of
protein synthesis by binding to the 30S subunit and sometimes the 50S subunit
of the bacterial ribosome.
Gentamicin is suitable
for plant tissue culture use as it is stable for autoclaving; however, it has
been reported that gentamicin inhibits growth of tobacco, sapiglossis, romaine
lettuce and artichoke at high concentration ranging from 50 to 100 μg/mL.
Minimum inhibitory
concentration (MIC) of gentamicin has been reported for many bacteria. MIC for Escherichia coli is 0.05 μg/ml, Bacteroides spp. is greater than 128
μg/mL, and Clostridium spp. is 112
μg/mL.
● 貯存、運(yùn)輸及效期：
-20℃避光保存；濕冰運(yùn)輸；有效期12個(gè)月。
● References:
1.
David A. Eichholtz, Paul M. Hasegawa and Henry A. Robitaille. 1982. Effects of gentamicin on growth of shoot initiation
from cultured tobacco callus and Salpiglossis leaf discs. In
Vitro Cellular & Developmental Biology – Plant. 18(1):12-14
2.
J. H. Dodds and L. W. Roberts. 1981.
Some inhibitory effects of gentamicin on plant tissue cultures. In
Vitro Cellular & Developmental Biology – Plant. 17(6):467-470