Perkhidmatan ujian dalam aspek ekstrak tumbuhan di DAYQC
$70-420 /Piece/Pieces
Jenis bayaran: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB |
Pesanan minimum: | 1 Piece/Pieces |
Pengangkutan: | Others |
$70-420 /Piece/Pieces
Jenis bayaran: | L/C,T/T,D/P,D/A,Paypal |
Incoterm: | FOB |
Pesanan minimum: | 1 Piece/Pieces |
Pengangkutan: | Others |
Model No.: DNJC
Jenama: Dayqc
Unit Jualan | : | Piece/Pieces |
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- Ekstrak semula jadi dan ekstrak herba Cina
Classification |
Testing items |
Physicochemical index |
dry weight loss, moisture, total ash, acid insoluble ash, incandescent residue, pH, pile density, particle size, solubility, etc. |
Functional components index |
total flavonoids, total polyphenols, total saponins, total anthraquinones, crude polysaccharides,etc. |
Heavy metals and elements |
heavy metals, arsenic salts, lead, arsenic, mercury, cadmium, copper |
Residual solvent |
methanol, ethanol, acetone, dichloromethane, trichloromethane, ethyl acetate, n-hexane, isopropyl alcohol, toluene, etc |
Microbiological index |
Aerobic bacterial count, total number of aerobic bacteria, mold and yeast, Escherichia coli, salmonella, Staphylococcus aureus, etc |
saponins |
Ginseng total saponin, ginsenoside Rg1, ginsenoside Re, jujube jujube saponin A, jujube saponin B, notoginseng saponin R1, salidroside, acanthopanax B, acanthopanax E, saikosaponin A,, aloin, diosgenin, sikosaponin V, amygdalin, astragaloside IV, etc |
flavonoids |
Total flavonoids of Hawthorn leaves, rutin, isorhamnetin, quercetin, apigenin, icariin, luteolin, kaempferol, licorice, hesperidin, puerarin, soybean isoflavones, genistein, genistein, daidzein, daidzein, etc |
saccharides |
ganoderan, lily polysaccharide, lycium barbarum polysaccharide, Rhizoma polygonati polysaccharide, lentinan, etc. |
essential oil |
Artemisia penolactone, cinnamaldehyde |
alkaloids |
Matrine, oxymatrine, betaine, berberine hydrochloride, theophylline, tetrandrine, tetrandrine, etc |
quinones |
Emodin, aloe emodin, rhein, sennoside A, sennoside B, orange-flavin, chrysophanol, emodin methyl ether, etc |
coumarin |
Esculin, aesculetin, Isoazinidine, psoralen, etc. |
lignans |
Magnolol, honokiol, schisandrin, schisandrin ethyl, schisandrin esteryl A, schisandrin alcohol A, etc |
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