Botanical Information Notopterygium incisum K.C.Ting ex H.T.Chang (under development)
| Synonyms | No synonym |
| Common name (vi) | Khương hoạt |
| Common name (zh) | 羌活 |
| Sample preparation | Weigh 1.0 g of the powdered sample and put into a 50-mL centrifugal tube, then add 10 mL of methanol. Sonicate (490 W) the mixture for 30 min. Centrifuge at about 1800¬g for 10 min and then filter |
| Mobile phase | Toluene, ethyl acetate 4:1 (v/v) |
| Derivatization | No derivatization |
| Sample preparation | To 1 g of the powder, add 5 mL of methanol, ultrasonicate for 20 min, stand and use the supernatant as the test solution |
| Mobile phase | Chloroform, methanol 8:2 (v/v) on Silica gel plate impregnated with 3% solution of sodium acetate |
| Derivatization | No derivatization |
| Sample preparation | Add 1.0 g of powdered sample to 5 mL of methanol, ultrasonicate for 20 min, stand and use the supernatant |
| Mobile phase | Chloroform, methanol 4:1 (v/v) on an impregnated plate using a solution of 3% sodium acetate |
| Derivatization | No derivatization |