24
Product code:
DM2090500
Antibiotic assay medium N° 9
For Microbiology
(polymyxin base agar)
500 gr
Casein enzymic hydrolysate 17.000G/L
Papaic digest of soyabeanmeal 3.000G/L
Sodiumchloride
5.000G/L
Dextrose 2.500G/L
Dipotassiumphosphate 2.500G/L
Agar 20.000G/L
Final pH (at 25°C) 7.2
ñ
0.2
pH range 7.00 - 7.40
Reaction of 5%w/v aqueous solution solution at 25°C pH 7.2
ñ
0.2
Product code:
DM2100500
Antibiotic assay medium N° 10
For Microbiology
(polymyxin seed agar)
500 gr
Casein enzymic hydrolysate 17.000G/L
Papaic digest of soyabeanmeal 3.000G/L
Sodiumchloride
5.000G/L
Dextrose 2.500G/L
Dipotassiumphosphate 2.500G/L
Agar 12.000G/L
Final pH (at 25°C) 7.2
ñ
0.2
pH range 7.00 - 7.40
Reaction of 4.2 %w/v aqueous solution containing 1%polysorbate
80 at 25°CpH7.2
ñ
0.2
Product code:
DM2060500
Antibiotic assay medium N° 6
For Microbiology
500 gr
Casein enzymic hydrolysate 17.000G/L
Papaic digest of soyabeanmeal 3.000G/L
Sodiumchloride
5.000G/L
Dextrose 2.500G/L
Dipotassiumphosphate 2.500G/L
Manganese sulfate 0.030G/L
Final pH (at 25°C) 7.0
ñ
0.2
pH range 6.80 - 7.20
Reaction of 3.0%w/v aqueous solution solution at 25°C pH 7.0
ñ
0.2
Product code:
DM2070500
Antibiotic assay medium N° 7
For Microbiology
500 gr
Beef extract 1.500G/L
Yeast extract 3.000G/L
Pancreatic digest of gelatin 6.000G/L
Agar 15.000G/L
Final pH (at 25°C) 7.0
ñ
0.2G/L
Product code:
DM2080500
Antibiotic assay medium N° 8
For Microbiology
500 gr
Peptic digest of animal tissue (Peptone) 6.00 G/L
Yeast extract 3.00G/L
Beef extract
1.50G/L
Agar 15.00G/L
Final pH (at 25°C) 5.9
ñ
0.2
Assay% Min 99.0
Substance insoluble inHCl % Max 0.05
Chloride (Cl) % Max 0.05
Sulphate (SO ) % Max 0.01
4
Arsenic (As) % Max 0.03
Calcium(Ca) % Max 0.002
Copper (Cu) % Max 0.002
Iron (Fe) % Max 0.003
Potassium(K) % Max 0.002
Sodium(Na) % Max 0.002
Lead (Pb) %
Max 0.025
Product code:
C.A.S. :
EINECS :
302210100
1309-64-4
215-175-0
MW =
Antimony (III) oxide
Analytical Reagent
Sb O
291.54
2 3
100 gr
H351
P210-P202-P281-P308-P313-P405-P501
Assay%
Min 99
Substance insoluble in chloroform% Max 0.02
Substance insoluble inHCl % Max 0.005
Sulfate (SO ) % Max 0.005
4
Arsenic (As) % Max 0.0005
Calcium(Ca) % Max 0.005
Lead (Pb) %
Max 0.003
Iron (Fe) % Max 0.002
Copper (Cu) % Max 0.0005
Sodium(Na) % Max 0.005
Potassium(K) % Max 0.01
Product code:
C.A.S. :
EINECS :
301200250
10025-91-9
233-047-2
MW =
Antimony (lll) chloride
Analytical Reagent
SbCl
228.12
3
250 gr
H314-H411
P260-P303-P361-P353-P305-P351-P338-P301-P330-P331-P405-P501
Product code:
DM2120500
Antibiotic assay medium N° 12
For Microbiology
(nystatin assay agar)
500 gr
Peptic digest of animal tissue (Peptone) 10.000 G/L
Sodiumchloride 10.000G/L
Dextrose
10.000G/L
Beef extract 2.500G/L
Yeast extract 5.000G/L
Agar 25.000G/L
Final pH (at 25°C) 6.1
ñ
0.2
