Huperzia Serrata extract
Note : Strenght of extract is expressed as ratio of dry plant material to final extract quantity.

Item Specification
Botanic name Huperzia serrata (Thunb.) Trev.
Solvent used for extraction /
Plant part used Herb
Huperzine A 1%
Appearance white powder
Odor Characteristic
Taste Characteristic
Sieve Analysis 100% pass 80 mesh
Moisture content NMT 5.0%
Ash NMT 3.0%
Arsenic (As) NMT 1ppm
Cadmium(Cd) NMT 1ppm
Lead (Pb) NMT 2ppm
Mercury (Hg) NMT 1ppm
Aflatoxins NMT 0.2ppb
Total Plate Count 10000 cfu/ml Max
P.aeruginosa Absent
S. aureus Negative in 1g
Salmonella Negative in 10g
Yeast & Mold 300 cfu/g Max
E.Coli Negative in 1g
Staphylococcus Negative