ตำรามาตรฐานยาสมุนไพรไทย
Thai Herbal Pharmacopoeia
สำนักยาและวัตถุเสพติด กรมวิทยาศาสตร์การแพทย์ กระทรวงสาธารณสุข
Bureau of Drug and Narcotic, Department of Medical Sciences, Ministry of Public Health(Tinospora crispa (L.) Hook.f. & Thomson)
(Nelumbo nucifera Gaertn.)
(Centella asiatica (L.) Urb.)
(Centella Dry Extract)
(Centella Cream)
(Mesua ferrea L.)
(Piper sarmentosum Roxb.)
(Piper sarmentosum Roxb.)
(Pterocarpus santalinus L. f.)
(Santalum album L.)
(Senna tora (L.) Roxb.)
(Senna alata (L.) Roxb.)
(Senna Alata Tea)
(Piper retrofractum Vahl)
(Myristica fragrans Houtt)
(Andrographis paniculata (Burm. f.) Nees)
(Andrographis Capsules)
(Allium ascalonicum L.)
(Ocimum tenuiflorum L.)
(Curcuma longa L.)
(Turmeric Capsules)
(Turmeric Dry Extract)
(Turmeric Dry Extract Capsules)
(Arcangelisia flava (L.) Merr.)
(Curcuma sp.)
Harrisonia perforata (Blanco) Merr.
(Aristolochia pierrei Lecomte)
(Zingiber officinale Roscoe)
(Ginger Capsules)
(Ginger Tea)
(Cassia fistula L.)
(Nardostachys jatamansi (D. Don) DC.)
(Angelica sinensis (Oliv.) Diels)
Artemisia annua L.
(Ligusticum sinense Oliv. cv. Chuanxiong)
(Neopicrorhiza scrophulariiflora Pennell)
(Atractylodes lancea (Thunb.) DC.)
(Aucklandia lappa Decne)
(Terminalia chebula Retz.)
(Angelica dahurica (Hoffm.) Benth. & Hook. f. ex Franch. & Sav. var. dahurica)
(Kaempferia parviflora Wall. ex Baker)
(Hibiscus sabdariffa L.)
(Roselle Tea)
(Allium sativum L.)
(Zingiber zerumbet (L.) Sm.)
(Wurfbainia testacea (Ridl.) Škorničk.& A. D. Poulsen)
(Cannabis sativa L.)
(Myristica fragrans Houtt)
(Dracaena cochinchinensis (Lour.) S. C. Chen)
(Ficus racemosa L.)
(Hyptis suaveolens (L.) Poit.)
Clerodendrum indicum (L.) Kuntze
(Phyllanthus emblica L.)
(Citrus hystrix DC.)
(Citrus hystrix DC.)
(Areca catechu L.)
(Momordica charantia L.)
Moringa oleifera Lam.
(Aegle marmelos (L.) Corrêa)
(Solanum trilobatum L.)
(Morus alba L.)
Gynostemma pentaphyllum(Thunb.)
Makino
(Clinacanthus nutans (Burm. f.) Lindau)
(Cissus quadrangularis L.)
(Mimusops elengi L.)
(Zingiber montanum (J. König) Link. ex A. Dietr.)
(Piper betle L.)
(Capsicum annuum L.)
(Capsicum Oleoresin)
(Capsicum Gel)
(Piper nigrum L.)
(Piper nigrum L.)
(Eurycoma longifolia Jack)
(Thunbergia laurifolia Lindl.)
(Piper wallichii (Miq.) Hand.-Mazz.)
Senna garrettiana (Craib) H. S. Irwin & Barneby
(Terminalia bellirica (Gaertn.) Roxb.)
(Terminalia chebula Retz.)
(Caesalpinia bonduc (L.) H. Roxb.)
(Tarlmounia elliptica (DC.) H. Rob., S. C. Keeley, Skvaria & R. Chan)
(Hog Creeper Vine Dry Extract Capsiles)
(Hog Creeper Vine Dry Extract)
(Brachypterum scandens (Roxb.) Miq.)
(Lepidium sativum L.)
(Nigella sativa L.)
(Cuminum cyminum L.)
(Foeniculum vulgare Mill.)
(Plantago ovata Forssk.)
(Pimpinella anisum L.)
(Carum carvi L.)
(Anethum graveolens L.)
(Trachyspermum ammi (L.) Sprague)
Albizia procera (Roxb.) Benth.
(Acorus calamus L.)
(Tiliacora triandra (Colebr.) Diels)
Cyanthillium cinereum (L.) H. Rob.
(Orthosiphon aristatus (Blume) Miq.)
Murdannia loriformis (Hassk.) R. S. Rao & Kammathy
(Capparis micracantha DC.)
(Chrysopogon zizanioides (L.) Roberty)
(Cyperus rotundus L.)
(Cannabis sativa L.)
(Syzygium aromaticum (L.) Merr. & L. M. Perry)
(Boesenbergia rotunda (L.) Mansf.)
(Acanthus ebracteatus Vahl)
(Acanthus ilicifolius L.)
(Kaempferia galanga L.)
(Curcuma comosa Roxb.)
Betula alnoides Buch.-Ham. ex D. Don
Cannabis sativa L.
Carthamus tinctorius L
Mitragyna speciosa (Korth.) Havil
Mallotus repandus (Rottler) Müll. Arg
Azadirachta indica A. Juss. var. siamensis Valeton
Azadirachta indica A. Juss. var. siamensis Valeton
Punica granatum L.
Rhinacanthus nasutus (L.) Kurz
Baliospermum solanifolium (Burm.) Suresh
Curcuma aeruginosa Roxb
Boesenbergia kingii Mood & L. M. Prince
Senegalia rugata (Lam.) Britton & Rose
Acacia concinna (Willd.) DC.
Senegalia rugata (Lam.) Britton & Rose
Acacia concinna (Willd.) DC.
Senna alexandriana Mill. var. alexandriana
Cassia acutifolia Delile, Cassia angustifolia Vahl
Butea superba Roxb. ex Willd.
[Plaso superba (Roxb. ex Willd.) Kuntze, Rudolphia superba (Roxb. ex Willd.) Poir.
Pueraria candollei Graham
ex Benth. var. mirifica (Airy Shaw & Suvat.) Niyomdham
Streblus asper Lour.
Suregada multiflora (A. Juss.) Baill. (Gelonium
multiflorum A. Juss.
Sample preparation Place the prescribed quantity of the substance, previously powdered and accurately weighed as specified in the monograph, in a 250-mL conical flask. Add 150 mL of water and heat on a water-bath for 30 minutes. Cool in running water, transfer the mixture quantitatively to a 250-mL volumetric flask with water and dilute to volume with water. Allow the solids to settle and filter.
Determination of total water-extractives Evaporate 50.0 mL of the Sample preparation and dry the residue at 105° for 4 hours and weigh (T1).
Determination of water-extractives not bound with hide powder To 80.0 mL of the Sample preparation, add 6.00 g of hide powder and shake well for 60 minutes. Filter and evaporate 50.0 mL of the filtrate to dryness. Dry the residue at 105° for 4 hours and weigh (T2).
Determination of water-solubles of hide powder To 6.00 g of hide powder, add 80.0 mL of water and shake well for 60 minutes. Filter and evaporate 50.0 mL of the filtrate to dryness. Dry the residue at 105° for 4 hours and weigh (T0).
Calculation Calculate the percentage of tannins from the expression:
where W is the weight in g of the substance taken, calculated on the dried basis.