Peptone from Meat (peptic), Granulated
Cat. No. 1.07224.1000/2500/9027
(1 kg, 2,5 kg, 25 kg)
Peptone from meat (peptic) is obtained by proteolytic digestion of meat with pepsin.
A BSE-free certificate is available upon request.
Analysis
Total nitrogen (ex N; calc. on dried substance): 12-14%; amino nitrogen (as N): 4.0-6.0%; sulfated ash (800°C):
£
15%; loss on drying (105°C, 4 h);
£
6%; pH (5% solution): 6.5-7.5; nitrite (NO
2
): conforms.
Typical Amino Acid Analysis (% W/W)
Alanine 5.70; Arginine 4.00; Aspartic acid 6.90; Glutamic acid 12.30; Glycine 7.30; Histidine 2.50; Isoleucine 3.30; Leucine 6.50; Lysine 7.60; Methionine 1.50; Phenylalanine 3.90; Proline 5.90; Serine 2.90; Threonine 3.00; Tyrosine 1.10; Valine 5.60
© 2002 Merck KGaA, Darmstadt, Germany
