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Sigma:C7902,氯化鈣二水合物 屬性: 質(zhì)量水平:200 產(chǎn)品線:BioReagent 測(cè)定:≥99.0%
Sigma:脂多糖 來源于大腸桿菌 0111:B4 貨號(hào):L2630-10MG、L2630-25MG、L2630-100MG 屬性: 質(zhì)量水平:300 生物來源:Escherichia coli(O111:B4) 形式:lyophilized powder 純化方式:phenol extraction 運(yùn)輸:ambient 儲(chǔ)存溫度:2-8°C
Sigma試劑:抗壞血酸磷酸酯鎂倍半鎂鹽水合物 貨號(hào):A8960-5G 屬性: 質(zhì)量水平:200 生物來源:synthetic (organic) 測(cè)定:≥95% 形式:powder technique(s):HPLC: suitable 顏色:white to off-white
Sigma:3-(2-氨乙酸)吲哚,14927-25MG 屬性: 等級(jí):analytical standard 質(zhì)量水平:100 測(cè)定:≥98.0% (HPLC)
Sigma:過硫酸鉀,379824-5g 屬性: 質(zhì)量水平:200 蒸汽密度:9.3 (vs air) 測(cè)定:99.99% trace metals basis 形式:solid reaction suitability:reagent type: oxidant 雜質(zhì):≤ 150.0 ppm Trace Metal Analysis
Sigma:十二烷基*,436143-25G 屬性: 質(zhì)量水平:200 等級(jí):ACS reagent 描述:anionic 62 測(cè)定:≥99.0% 分子量:288.38g/mol Mp:204-207°C (lit.) 溶解性:H2O: soluble 1 gm in 10 ml (opalescent solution)
Sigma:膠原 來源于小牛皮,C9791-10MG 屬性: 質(zhì)量水平:200 生物來源:bovine (calf) skin 無菌性:non-sterile 產(chǎn)品線:BioReagent 形式:solid 應(yīng)用:cell culture | mammalian: suitable 表面覆蓋度:610μg/cm2 運(yùn)輸:ambient 儲(chǔ)存溫度:2-8°C
Sigma:ATP 鎂鹽,A9187-100MG 屬性: 生物來源:bacterial 質(zhì)量水平:200, 測(cè)定:≥95% 溶解性:H2O: 50mg/mL 儲(chǔ)存溫度:?20°C
Sigma:酸性氧化鋁,199974-1KG,CAS:1344-28-1 屬性: 質(zhì)量水平:100 等級(jí):Brockmann I activated standard grade 形式:powder manufacturer/tradename:CAMAG 507-C-I 應(yīng)用:ion chromatography: suitable
Sigma:硫氰酸銨,221988-500G,CAS:1762-95-4 屬性: 質(zhì)量水平:200 等級(jí):ACS reagent 測(cè)定:≥97.5% 形式:crystals 雜質(zhì):≤0.004meq/g I2consumers ≤0.005% insolubles 灼燒殘?jiān)骸?.025% pH值(酸堿度):4.5-6.0 (25°C, 5% in H2O)