Phytase series are our strong points,
1) phytase common-not heat stable and suitable for mash feed, high concentration to 250, 000U/g
2) phytase liquid -for spraying on post-pelleting feed
3) phytase HT75 - for pelleting at high temperature (75°C)
4) phytase HT85 - suitable for pelleting at high temperature (85°C),
Two advantages of phytase HT85 when compare with others in the market:
Firstly, natural thermostable, non-coated, can easily contact with feed, in 80℃ buffer 30min recovery is 92.46%, while DXM phytase is 8.64%, besides, in 85℃ buffer 10min, recovery is 87.3%. It is easy to repeat this tube test in your lab.
Secondly, wide pH range, 2.0~7.5, optimum at 4.5, other phytase has no activity around pH7.0, HT85 can work at pH7.5.