Xi'an Quanao Biotech Co., Ltd.
Dimercaptosuccinic Acid Powder,Dmsa Powder CAS 304-55-2,Dmsa Powder 304-55-2
Unit Price: | 10~100 USD |
---|---|
Payment Type: | L/C,D/P,D/A,T/T,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery |
Min. Order: | 1 Kilogram |
Model No.: Dimercaptosuccinic Acid
Brand: Quanao
Province: Shaanxi
Origin: China
Brand Name: Qa
Model NO.: Qa
Product Name: Dimercaptosuccinic Acid / Dmsa
Test Method: Hplc
Appearance: White Crystalline Powder
MOQ: 1 Kg
Application: Medicine
CAS: 304-55-2
MW: 182.22
MF: C4h6o4s2
Free Sample: 5-10g
Shelf Life: 2 Years Proper Storage
Packaging: Tanshinone Powderpacked in: 1 kg with in 2 layer food grade plastic bag, outside with aluminum foil bag 25kg / drum.
Productivity: 2Ton/Tons per Month
Transportation: Express,Ocean,Land,Air
Place of Origin: Xi'an,China
Supply Ability: 100000Kilogram/Kilograms per Year
Certificate: ISO
HS Code: 391239000
Port: Any port of mainland China
Payment Type: L/C,D/P,D/A,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
[Product Name]: Dimercaptosuccinic Acid / Dmsa
[Apperance]: White Crystalline Powder
[CAS No.]: 304-55-2
[MF]: C4H6O4S2
[Test Method]: HPLC
1. DMSA is indicated for the treatment of lead poisoning in children with blood level measured above 45 µg/dL. The use of DMSA is not approved for prophylactic/prevention of lead poisoning in anticipation of exposure in known lead contaminated environments. Its elimination half-life is 2.5-3.5 h.
2. DMSA can cross the blood–brain barrier of mice, but not that of humans, limiting its use to extracting heavy metals from parts of the body other than the central nervous system.
DMSA is for provocation of tissue heavy metals in anticipation of a urine test. This is sometimes called a "challenge" or "provoked" heavy metals test. DMSA is used to help mobilize heavy metals stored in body tissues (and therefore not typically present in the circulation) and increase the excretion of heavy metals in the urine. In a study by Howard Frumkin et al., this sort of test was shown to not reliably provide an indication of past chronic mercury exposure, something it was often used for. A 2004 study by GP Archbold, et al. called the results of a DMSA challenge test "misleading" for the purposes of diagnosing mercury toxicity. Moreover, DMSA share the limitation of extracellular distribution, which makes it unable to cross the cell membrane and chelate heavy metals from intracellular sites.
Our Hot Sales products are: Active Pharmaceutical Ingredients, Proteinase K, Bilirubin Powder and so on.
Product Categories : Active Pharmaceutical Ingredients > Reagents Material