Todd Hewitt Broth 100/500gr For the cultivation of group A haemolytic streptococci used for serological studies. No. Cat. = M313 INGREDIENTS (Gms / Litre) HM infusion B from #: 500 Peptone: 20 Dextrose (Glucose): 2 Sodium chloride: 2 Disodium hydrogen phosphate: 0,4 Sodium carbonate: 2,5 Final pH ( at 25°C) 7.8±0.2 Storage : Below 30°C SPECIFICATION Appearance: Cream to yellow homogeneous free flowing powder Colour and Clarity of prepared medium: Medium amber coloured clear solution without ant precipitate Reaction: Reaction of 3.7% w/v aqueous solution at 25°C. pH : 7.8±0.2 pH: 7.60-8.00 Untuk ketersediaan, harap hubungi terlebih dahulu Harga sudah termasuk PPN PEMESANAN SABTU-MINGGU AKAN DIPROSES HARI SENIN