31404

Dextran sulfate sodium salt from Leuconostoc spp.

M_r 5,000

• CAS Number: 9011-18-1
• MDL number: MFCD00081551
• UNSPSC 코드: 12161700
• NACRES: NA.21

속성

• 생물학적 소스: (Leuconostoc spp.)
• Quality Level: 200
• 형태: powder
• 분자량: M_r 5,000
• 구성: Sulfur Content, 16.0-20.0%
• 손실: ≤10% loss on drying
• 유용한 pH 범위: 6.0-8.0 (10 g/L)
• solubility: H₂O: 0.1 g/mL, clear, colorless to slightly yellow; water: 100 g/L at 25 °C (77 °F ); H₂O: freely soluble 50 mg/mL, clear
• 저장 온도: room temp

설명

애플리케이션

Dextran sulfate sodium salt from Leuconostoc sp. is a polyanion used as a test reagent for testing its capability to rupture the extracellular enveloped virus (EEV) outer membrane. It has also been used for assessing the impact of TLR4 monoclonal antibody on the growth of dextran-sulfate-sodium-(DSS)-induced colitis.

생화학적/생리학적 작용

Dextran is a mixture of glucose polymers of varying size and geometry.Dextran in the form of dextran sulphate sodium acts as an anticoagulant. Dextran interferes with blood clot formation by acting on blood coagulation factors and the function of platelets. It prolongs the time required for formation of the clot and decreases the maximum clot strength. The disturbance of homeostasis by dextran may cause increased bleeding, colitis and kidney failure.

제조 메모

prepared from dextran with M_r ~5000

기타 정보

To gain a comprehensive understanding of our extensive range of Dextrans for your research, we encourage you to visit our Carbohydrates Category page.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)