AmericanBio:Ampicillin, sodium salt

Ampicillin, sodium salt

D[-]-a-aminobenzylpenicillin

Specifications

CAS 69-52-3
Grade ultra pure
Formula weight 371.4
Formula C16H18N3NaO4S
Physical description white/off white crystalline powder
Unit Min Max
Assay % 91 105
Appearance (White Crystalline Powder) Pass 0 0
Identification Pass 0 0
Methylene Chloride (NMT 0.2%) Pass 0 0
Ph 8 10
Potency µg/mg 845 988
Bacterial Endotoxin Pass 0 0
Expiration Verification (1 Yr. Minimum) Pass 0 0
Water % 0 2

Notes & Applications

store at 4°C, warm to room temperature before using
molecular genetics, bacteriology, tissue culture
Inhibits cell-wall synthesis by interfering with peptidoglycan cross-linking
working concentration for stringent plasmids is 20µg/ml
working concentration for relaxed plasmids is 50µg/ml
AB00115-00005 :: 5g $35.72
AB00115-00010 :: 10g $58.87
AB00115-00025 :: 25g $97.91
AB00115-00050 :: 50g $214.36
AB00115-00100 :: 100g $291.48