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Chloroamphenicol, 50 g

≥98,5 %, Ph. Eur., for biochemistry
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
i causes serious eye damage, suspected of causing cancer (if exposed), suspected of damaging fertility. Suspected of damaging the unborn child (if exposed)
P202 P280 P305+P351+P338 P308+P313
i do not handle until all safety precautions have been read and understood, wear protective gloves/eye protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, IF exposed or concerned: Get medical advice/attention
Pack Qty.
Empirical formula C11H12Cl2N2O5
Molar mass (M) 323,15 g/mol
Density (D) 0,7 g/cm³
Melting point (mp) 153 °C
Storage temp. +15 to +25 °C
Transport temp. ambient temp.
CAS No. [56-75-7]
EG-Nr. 200-287-4

Bacteriostatic antibiotic
Store in the dark!
Stock solution: 34 mg/ml in ethanol.
Storage of stock solution at -20 °C in the dark.
Working concentration: For plasmid amplification: 170 µg/ml. For selection of resistant bacteria: 10-30 µg/ml. For culture plates: 10-30 µg/ml (storage at +4 °C for 1-5 days).

Broad application range against gram negative and gram positive bacteria. Bacteriostatic effect by inhibiting bacterial protein biosynthesis. Light sensitive.
Product details

€35.40/Pack Qty. 

excl. VAT. | 50 g per Pack Qty.

Art. No. 3886.1

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Product details

Chloroamphenicol ≥98,5 %, Ph. Eur., for biochemistry

Broad application range against gram negative and gram positive bacteria. Bacteriostatic effect by inhibiting bacterial protein biosynthesis. Light sensitive.

Technical Information
Checked according to pharmacopoeia Ph. Eur. 
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3886.1 50 g plastic


3886.2 25 g plastic


3886.3 100 g plastic


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Guarantee analysis

Appearancewhite,light grey or yellowish-white, cryst. powder
Assay (dry substance)98,5-102,0 %
Chloride (Cl)≤0,01 %
Specific rotation [α]a+18,5° to +20,5°
Acid or alkaline react. substancescomplies
Related substances≤0,5 %
Ash content≤0,1 %
Loss on drying≤0,5 %

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