Agar Bacteriology grade

Agar Bacteriology grade
Synonym: Agar-Agar
Suitable for the preparation of LB agar plates
Very low mineral content
CAS-Nr. 9002-18-0

Specifications:
Ash: max. 4.5 %
Gel point: 30 - 36° C
Gel strength (1.5 %): 750 - 1100 g / cm2
pH (1.5 %; H2O; 60° C): 6.0 - 8.0
Gelatin: not detectable
Starch: not detectable
Water (K.F.): max. 12.0 %
Ca: max. 0.2 %
Mg: max. 0.1 %

Comment:
For the preparation of 1 Liter medium for LB agar plates weigh
10 g tryptone, 5 g yeast extract, 5 g NaCl and 15 g agar.
Add 1 ml 1 N NaOH to the dissolved powder.
The medium will be autoclaved for 25 minutes.
At a temperature of ~50°C, it is still liquid and additives e.g. antibiotics
can be added. If 32 to 40 ml LB agar per plate are used,
one liter will result in approx. 25 to 30 plates.
Freshly poured plates cool down with a sligthly opened lid
and turn them upside down when stored at +4°C.

Further information and safety data sheet: klick

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6 packs
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CA29In den Warenkorb
A0949,0500500 g96,90 €82,50 €
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CA30In den Warenkorb
A0949,10001 kg174,90 €149,00 €
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CA31In den Warenkorb
A0949,50005 kg684,90 €599,00 €