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  • CAS:20571-42-0
    CAS:20571-42-0

    純度96%,CAS號(hào)20571-42-0分子式C13H15NO2分子量217.26,規(guī)格:mg/g/100g/kg,熔點(diǎn)87.0to91.0°C沸點(diǎn)384.2±37.0°C(Predicted)密度1.155±0.06g/cm3(Predicted)儲(chǔ)存條件IneChemicalbookrtatmosphere,RoomTemperature酸度系數(shù)(pKa)3.40±0.20

    更新時(shí)間:2024-11-20
  • CAS:55804-66-5
    CAS:55804-66-5

    純度98%,CAS號(hào)55804-66-5分子式C18H19NO4分子量313.35,規(guī)格:mg/g/100g/kg,熔點(diǎn)140-144°C(lit.)沸點(diǎn)453.15°C(roughestimate)密度1.2389(roughestimaChemicalbookte)折射率1.5100(estimate)形態(tài)結(jié)晶粉末酸度系數(shù)(pKa)5.37±0.40(Predicted)顏色粘黃色

    更新時(shí)間:2024-11-20
  • CAS:5852-10-8
    CAS:5852-10-8

    純度98%,CAS號(hào)5852-10-8分子式C12H10O5分子量234.2,熔點(diǎn)263-267°C,規(guī)格:mg/g/100g/kg,沸點(diǎn)512.9±50.0°C(Predicted)密度1.430±0.06g/cm3(Predicted)儲(chǔ)存條件-2Chemicalbook0°C溶解度在DMF中可溶酸度系數(shù)(pKa)3.78±0.10,mostacidic,temperature:25°C

    更新時(shí)間:2024-11-20
  • CAS:74317-53-6羅丹明B酰肼
    CAS:74317-53-6羅丹明B酰肼

    純度97%,CAS號(hào)74317-53-6分子式C28H32N4O2分子量456.58,規(guī)格:mg/g/100g/kg,熔點(diǎn)176-177°C沸點(diǎn)643.3±65.0°C(Predicted)密度1.27±0.1g/cm3(Predicted)溶解度DMF:30mg/mL;DMF:PBChemicalbookS(pH7.2)(1:2):0.33mg/ml;DMSO:20mg/mL

    更新時(shí)間:2024-11-20
  • CAS:91809-67-56-羧基四甲基羅丹明
    CAS:91809-67-56-羧基四甲基羅丹明

    HPLC≥95%,CAS號(hào)91809-67-5分子式C25H22N2O5分子量430.46,規(guī)格:mg/g/100g/kg,熔點(diǎn)NA儲(chǔ)存條件Keep in dark place,Inert atmosphere,2-8°C溶解度可溶于DMSO形態(tài)固體顏色淺棕色至黑色,用于DNA自動(dòng)序列測(cè)定;用于生成DNA熒光探針以及標(biāo)記的蛋白質(zhì)/肽

    更新時(shí)間:2024-11-20
  • CAS:108708-22-16-NBDG
    CAS:108708-22-16-NBDG

    純度≥98%,CAS號(hào)108708-22-1分子式C12H14N4O8分子量342.26,規(guī)格:mg/g/100g/kg,沸點(diǎn)729.5±70.0°C(Predicted)密度1.750±0.06g/cm3(Predicted)儲(chǔ)存條件Storeat-20°C溶解度DMF:10mg/ChemicalbookmL;DMSO:10mg/mL;乙醇:微溶;PBS(pH7.2):10mg/mL形態(tài)結(jié)晶固體

    更新時(shí)間:2024-11-20
  • CAS:2376921-70-71-NBDG
    CAS:2376921-70-71-NBDG

    純度≥98%,CAS號(hào)2376921-70-7分子式C12H14N4O8分子量342.26,規(guī)格:mg/g/100g/kg,沸點(diǎn)680.5±65.0 °C(Predicted)密度1.828±0.06 g/cm3(Predicted)酸度系數(shù)(pKa)12.87±0.70(Predicted)

    更新時(shí)間:2024-11-20
  • CAS:205391-01-14,5-二氨基熒光黃
    CAS:205391-01-14,5-二氨基熒光黃

    純度≥95%,CAS號(hào)205391-01-1分子式C20H14N2O5分子量362.34,規(guī)格:mg/g/100g/kg,儲(chǔ)存條件2-8°C形態(tài)粉末顏色棕轉(zhuǎn)黑

    更新時(shí)間:2024-11-20
  • CAS:92038-67-0雙己酸二硫化物
    CAS:92038-67-0雙己酸二硫化物

    純度:≥96%,規(guī)格:250mg /1g /kg,價(jià)格:300元/900元/詢價(jià),規(guī)格:mg/g/100g/kg,CAS號(hào)92038-67-0分子式C12H22O4S2分子量294.43,熔點(diǎn)83°C(Solv:water(7732-18-5))沸點(diǎn)486.7±30.0°C(Predicted)密Chemicalbook度1?+-.0.06g/cm3(Predicted)

    更新時(shí)間:2024-11-20
  • CAS:76823-03-55-羧基熒光素
    CAS:76823-03-55-羧基熒光素

    純度:HPLC≥95%,規(guī)格:mg/g/100g/kg,CAS號(hào)76823-03-5分子式C21H12O7分子量376.32,熔點(diǎn)368-372°C,規(guī)格:mg/g/100g/kg,沸點(diǎn)725.2±60.0°C(Predicted)密度1.73±0.1g/cm3(Predicted)儲(chǔ)存條件KeepindarkplChemicalbookace,Sealedindry,2-8°C

    更新時(shí)間:2024-11-20
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