USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
USD $1.00-100.00 / Kilogram
≥98.0%
oridonin
appearance: |
crystalline powder |
color: |
white |
odor: |
characteristic |
bulk density: |
40-60g/100ml |
mesh size: |
80 mesh |
loss on drying: |
<3% |
ash content: |
<2% |
total heavy metals: |
<10ppm |
arsenic: |
<2ppm |
pb: |
<2ppm |
pesticides: |
negative |
total plate count: |
<1000cfu/gm |
yeast&mold: |
<100cfu/gm |
salmonella: |
negative |
e.coli: |
negative |
staphylococcus: |
negative |
assay(hplc) |
≥98% |