# J135: RUMEN FLUID-XYLAN-AGAR ## Main sol. J135 225 mg K2HPO4 225 mg KH2PO4 0.45 g NaCl 0.45 g (NH4)2SO4 0.45 g CaCl2 90 mg MgSO4 x 7 H2O 6.37 g NaHCO3 0.25 g L-Cysteine HCl x H2O 0.25 g Na2S x 9 H2O 5 mg Indigo carmine 400 ml Rumen fluid 15 g Agar 15 g Xylan 600 ml Distilled water