D2650
Sigma Dimethyl sulfoxide
≥99.7%, Hybri-Max™, sterile-filtered, hybridoma tested
D2650-100ML 1,243.71 二甲基亞砜 （看技術規(guī)格說明書）
咨詢電話: 01083264770 86515144 88621284
相關文章：細胞培養(yǎng)中的注意事項
CFSE檢測T細胞增殖預試驗
Synonym: DMSO, Methyl sulfoxide
CAS Number: 67-68-5
Linear Formula: (CH3)2SO
Molecular Weight: 78.13
Beilstein Registry Number: 506008
EC Number: 200-664-3
Description
Frequently Asked Questions Live Chat and Frequently Asked Questions are available for this Product.
Application DMSO is a polar aprotic solvent used in chemical reactions, in polymerase chain reactions (PCR) and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs. DMSO is used in cell freezing media to protect cells from ice crystal induced mechanical injury. It is used for frozen storage of primary, sub-cultured, and recombinant heteroploid and hybridoma cell lines; embryonic stem cells (ESC), and hematopoietic stem cells. DMSO is frequently used in the combinations with BSA or fetal bovine serum (FBS).
Caution Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.
Packaging 5 mL and 10 mL in flame sealed ampules, 100 mL in amber bottle
Legal Information Hybri-Max is a trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.
Properties
grade Hybri-Max™
vapor density 2.7 (vs air)
vapor pressure 0.42 mmHg ( 20 °C)
sterility sterile-filtered
assay ≥99.7%
autoignition temp. 573 °F
expl. lim. 42 %± , 63 °F
total impurities Endotoxin, tested
refractive index n20/D 1.479(lit.)
bp 189 °C(lit.)
mp 16-19 °C(lit.)
density 1.10 g/mL(lit.)
suitability hybridoma tested
關鍵字： DMSO;二甲基亞砜;Dimethyl sulfoxide;sigma DMSO;五洲元業(yè)
北京五洲元業(yè)科貿(mào)公司前身是始建于1992年1月的北京五洲生物科技，秉承"五洲生化"品牌，公司的使命是提供科學研究解決方案，目標是做中國實驗室試劑的專業(yè)機構。公司為生命科學研究，農(nóng)業(yè)科學研究和環(huán)境科學研究提供服務，客戶遍及北京、山東、四川、新疆、黑龍江等十多個地區(qū)，行業(yè)涉及中國科學院、中國醫(yī)學科學院、中國預防醫(yī)學科學院、中國農(nóng)業(yè)科學研究院、中國軍事醫(yī)學科學院、高等院校、醫(yī)院、檢疫檢驗、衛(wèi)生防疫、血液中心、制藥、石油、化工、食品飲料等行業(yè)。
“銷售一流產(chǎn)品，提供一流服務，嬴得用戶的信賴”是五洲元業(yè)公司每位員工的工作目標，我們致力于為客戶的科學研究和技術檢測提供更佳服務。
電話：010-832