Item

Standard

Analysis data

Appearance

Off-white crystal powder

conforms

DL-Tyr

Not more than 1.0%

conforms

Assay

98.0 to101.0%

99.6%

Conclusion

The product conforms to the standard.

Inspector:

陈君    王琼

Manager:

彭秀明

Remark:

Easy to moisture-absorbed; store in dry、dark、ventilated 、place.