Download bioWORLD Catalog - Bio-WORLD.com
Download bioWORLD Catalog - Bio-WORLD.com
Download bioWORLD Catalog - Bio-WORLD.com
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Antibiotics biochemicals<br />
Hygromycin B<br />
• MF: C 20 H 37 N 3 O 13 *HCl<br />
• MW: 564.0<br />
• CAS: 31282-04-9<br />
• Purity: 60% minimum by HPLC<br />
• Water soluble<br />
• Storage: 2-8˚C<br />
• MP 160-180˚C<br />
• Inhibits peptide synthesis by<br />
blocking peptide chain<br />
elongation<br />
• Source: Streptomyces<br />
Kanamycin Sulfate<br />
• MF: C 18 H 36 N 4 O 11 *H 2 SO 4<br />
• MW: 582.58<br />
• CAS: 25389-94-0<br />
• Potency >750 µg/mg<br />
• pH water (1%) 6.5 - 8.5<br />
• Water soluble<br />
• Storage: RT<br />
• <strong>Bio</strong>technology Grade<br />
#762047 50mg $ 19.75<br />
#762049 100mg $ 26.95<br />
#762051 250mg $ 57.60<br />
#762053 1G $ 97.20<br />
hygroscopicus<br />
• Toxic by inhalation or if swallowed<br />
• Irritating to skin and eyes<br />
#762055 10G $ 49.50<br />
#762057 25G $ 96.00<br />
#762056 50G $ 136.70<br />
#762059 100G $ 316.60<br />
• Used as a selective<br />
agent for the incorporation<br />
Methotrexate<br />
• MF: C 20 H 22 N 8 O<br />
• MW: 454.44<br />
• CAS: 59-05-2<br />
• Protect from light<br />
• Storage: 2-8˚C<br />
• Antineoplastic agent acts as<br />
an antimetabolite of folic<br />
acid biosynthesis<br />
• Inhibits the enzyme<br />
Dihydrofolate Reductase &<br />
Metronidazole<br />
• MF: C 6 H 9 N 3 O 3<br />
• MW: 171.15<br />
• CAS: 443-48-1<br />
• Soluble in diluted acids<br />
& DMFO<br />
• Light sensitive<br />
• Storage: RT<br />
• MP: 154-161˚C<br />
#762058 500mg $ 127.00<br />
#762060 1G $ 228.50<br />
prevents formation of<br />
Tetrahydrofolate<br />
• Toxic by inhalation, contact with<br />
skin & if swallowed<br />
• May cause heritable genetic damage<br />
#762062 25G $ 56.25<br />
#762064 100G $ 128.70<br />
• Derivative of 5-Nitroimizadole<br />
with activity against anaerobic<br />
protozoa & bacteria.<br />
• Possible carcinogenic effects<br />
• Aminoglycoside with activity<br />
of NPT II (Neomycin<br />
against Gram negative bacteria<br />
• Binds to ribosomal subunit &<br />
Phosphortransferase) (APH3’) gene<br />
in plant & animal cells<br />
Miconazole Nitrate<br />
inhibits protein synthesis<br />
Lin<strong>com</strong>ycin HCl<br />
• MF: C 18 H 34 N 2 O 6 S*HCl*H 2 O<br />
• MW: 461.02<br />
• CAS: 859-18-7<br />
• β-lactamase sensitive<br />
• Water soluble<br />
#762222 10G $ 89.70<br />
• Storage: 2-8˚C<br />
• Bacteriostatic action against<br />
Gram positive bacteria<br />
• MF: C 18 H 14 Cl 4 N 2 O*HNO 3<br />
• MW: 479.14<br />
• CAS: 75319-48-1<br />
• Soluble in Propylene Glycol<br />
• Storage: RT<br />
• Imidazole antifungal agent<br />
that interferes with<br />
Ergosterol synthesis<br />
#705302 1G $ 13.60<br />
#705303 5G $ 35.90<br />
#705304 25G $ 107.75<br />
• Alters the permeability of the<br />
cell membrane of sensitive fungi<br />
& yeasts<br />
• Cell culture tested<br />
100<br />
fresh antibiotics for microbial / animal / plant cell cultures
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