■ 水含量低至10 ppm
——最大程度地滿足苛刻的無水合成環(huán)境；
■ 使用前無需再經(jīng)過任何無水處理
——可直接用于對空氣及水分極其敏感的反應中；
■ 抽取式包裝，含分子篩及不含分子篩兩類產(chǎn)品
——更多規(guī)格，更多選擇，適合不同類型實驗需求。
百靈威超干溶劑，現(xiàn)貨充足，可提供多種規(guī)格大包裝，滿足不同反應投料量需求，試劑與大包裝質(zhì)量標準統(tǒng)一，從此不必再為除去溶劑中微量水分而困擾，讓您的實驗變得更加簡單、安全、便捷！
■ 含分子篩類產(chǎn)品
特別添加分子篩，吸收微量水分，時時動態(tài)干燥。
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產(chǎn)品編號
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產(chǎn)品名稱
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純度
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CAS
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Acetonitrile
乙腈
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99.9%, water ≤ 50 ppm
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Chlorobenzene
氯苯
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99.8%, water ≤ 50 ppm
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Dichloromethane
二氯甲烷
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99.9%, water ≤ 30 ppm
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1,2-Dichloroethane
1,2-二氯乙烷
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99.5%, water ≤ 30 ppm
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N,N-Dimethylacetamide
N,N-二甲基乙酰胺
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99.8%, stabilized with 250 ppm BHT, water ≤ 50 ppm
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N,N-Dimethylformamide
N,N-二甲基甲酰胺
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99.8%, water ≤ 50 ppm
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Dimethyl sulfoxide
二甲基亞砜
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99.7%, water ≤ 50 ppm
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1,4-Dioxane
1,4-二氧六環(huán)
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99.5%, stabilized with BHT, water ≤ 50 ppm
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Ethanol
乙醇
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99.5%, water ≤ 50 ppm
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Ethyl acetate
乙酸乙酯
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99.9%, water ≤ 50 ppm
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n-Heptane
正庚烷
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99%, water ≤ 10 ppm
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n-Hexane
正己烷
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97.5%, water ≤ 50 ppm
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Isopropanol
異丙醇
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99.5%, water ≤ 50 ppm
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Methanol
甲醇
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99.9%, water ≤ 30 ppm
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Methyl tert-butyl ether
甲基叔丁基醚
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99%, water ≤ 30 ppm
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Pyridine
吡啶
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99.5%, water ≤ 50 ppm
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Tetrahydrofuran
四氫呋喃
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99.5%, stabilized with 250 ppm BHT, water ≤ 50 ppm
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■ 不含分子篩類產(chǎn)品
品種多，規(guī)格全，更適合批量投料使用。
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產(chǎn)品編號
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產(chǎn)品名稱
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純度
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CAS
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Acetone
丙酮
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99.8%, water ≤ 50 ppm
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Acetonitrile
乙腈
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99.9%, water ≤ 30 ppm
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Acetonitrile
乙腈
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99.9% water ≤ 10 ppm
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Anisole
苯甲醚
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99.7%, water ≤ 20 ppm
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Benzonitrile
芐腈
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99%, water ≤ 30 ppm
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Benzotrifluoride
三氟甲基苯
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99%, water ≤ 10 ppm
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Benzyl alcohol
芐醇
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99%, water ≤ 30 ppm
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1-Butanol
1-丁醇
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99.5%, water ≤ 50 ppm
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2-Butanol
2-丁醇
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99.5%, water ≤ 50 ppm
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Butyl acetate
乙酸正丁酯
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99%, water ≤ 50 ppm
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Butyl ether
正丁醚
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99%, water ≤ 50 ppm
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Chlorobenzene
氯苯
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99.8%, water ≤ 50 ppm
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1-Chlorobutane
1-氯丁烷
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99.5%, water ≤ 20 ppm
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Chloroform
氯仿
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99.9%, water ≤ 30 ppm
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Cyclohexane
環(huán)己烷
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99.5%, water ≤ 10 ppm
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Cyclopentane
環(huán)戊烷
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98%, water ≤ 50 ppm
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Decahydronaphthalene
十氫化萘
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99%, water ≤ 20 ppm
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1,2-Dichlorobenzene
1,2-二氯苯
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99%, water ≤ 50 ppm
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1,2-Dichloroethane
1,2-二氯乙烷
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99.5%, water ≤ 30 ppm
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Dichloromethane
二氯甲烷
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99.9%, stabilized with amylene, water ≤ 30 ppm
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Diethylene glycol dimethyl ether
二乙二醇二甲醚
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99.5%, water ≤ 50 ppm
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1,2-Dimethoxyethane
1,2-二甲氧基乙烷
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99.5%, water ≤ 30 ppm
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N,N-Dimethylacetamide
N,N-二甲基乙酰胺
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99.8%, water ≤ 50 ppm
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Dimethyl carbonate
碳酸二甲酯
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99.5%, water ≤ 20 ppm
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N,N-Dimethylformamide
N,N-二甲基甲酰胺
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99.8%, water ≤ 50 ppm
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Dimethyl sulfide
甲硫醚
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99%, water ≤ 30 ppm
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Dimethyl sulfoxide
二甲基亞砜
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99.7%, water ≤ 50 ppm
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1,4-Dioxane
1,4-二氧六環(huán)
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99.8%, stabilized with BHT, water ≤ 50 ppm
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1,3-Dioxolane
1,3-二氧戊環(huán)
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99.8%, stabilized with BHT, water ≤ 30 ppm
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Dodecane
正十二烷
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99%, water ≤ 30 ppm
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Ethanol
乙醇
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99.5%, water ≤ 50 ppm
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Ethyl acetate
乙酸乙酯
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99.5%, water ≤ 50 ppm
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n-Heptane
正庚烷
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99%, water ≤ 10 ppm
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n-Hexane
正己烷
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97.5%, water ≤ 50 ppm
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Hexanol
正己醇
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99%, water ≤ 50 ppm
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Isoamyl acetate
乙酸異戊酯
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99%, water ≤ 50 ppm
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Isopropanol
異丙醇
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99.5%, water ≤ 50 ppm
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Methanol
甲醇
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99.9%, water ≤ 30 ppm
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2-Methoxyethanol
2-甲氧基乙醇
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99%, water ≤ 50 ppm
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Methyl acetate
乙酸甲酯
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99%, water ≤ 30 ppm
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3-Methyl-1-butanol
3-甲基-1-丁醇
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99%, water ≤ 30 ppm
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Methyl tert-butyl ether
甲基叔丁基醚
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99.8%, water ≤ 30 ppm
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Methylcyclohexane
甲基環(huán)已烷
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99%, water ≤ 20 ppm
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Methyl formate
甲酸甲酯
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99%, water ≤ 50 ppm
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2-Methyl-1-propanol
2-甲基-1-丙醇
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99.5%, water ≤ 30 ppm
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1-Methyl-2-pyrrolidinone
1-甲基-2-吡咯烷酮
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99.5%, water ≤ 50 ppm
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2-Methyltetrahydrofuran
2-甲基四氫呋喃
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99%, water ≤ 20 ppm
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n-Nonane
正壬烷
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99%, water ≤ 50 ppm
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1-Octanol
1-辛醇
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99%, water ≤ 30 ppm
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n-Pentane
正戊烷
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99%, water ≤ 10 ppm
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Petroleum ether, boiling range 60 - 90℃
石油醚
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98%, water ≤ 50 ppm
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1-Propanol
1-丙醇
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99.7%, water ≤ 50 ppm
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Propylene carbonate
碳酸丙烯酯
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99.5%, water ≤ 50 ppm
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Pyridine
吡啶
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99.5%, water ≤ 30 ppm
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Tetrachloroethylene
四氯乙烯
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99%, water ≤ 50 ppm
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Tetrahydrofuran
四氫呋喃
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99.9%, stabilized with BHT, water ≤ 50 ppm
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Triethyl orthoformate
原甲酸三乙酯
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98%, water ≤ 30 ppm
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2,2,4-Trimethylpentane
2,2,4-三甲基戊烷
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99.8%, water ≤ 30 ppm
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Trichloroethylene
三氯乙烯
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99%, stabilized, water ≤ 20 ppm
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o-Xylene
鄰二甲苯
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99%, water ≤ 30 ppm
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m-Xylene
間二甲苯
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99%, water ≤ 20 ppm
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Xylenes
二甲苯
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99%, mixed isomers, water ≤ 50 ppm
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■ 配套產(chǎn)品推薦
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產(chǎn)品編號
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產(chǎn)品名稱
|
CAS
|
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硼類試劑
|
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硼烷二甲硫醚
Borane dimethyl sulfide complex, 10 M in DMS
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280157
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硼烷四氫呋喃
Borane-tetrahydrofuran complex, 1M in THF, stabilized with 0.005M NaBH4
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532427
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(R)-2-甲基-CBS-惡唑硼烷（R-MeCBS）
(R)-(+)-2-Methyl-CBS-oxazaborolidine, 1.0 M solution in toluene
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格氏試劑
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917218
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甲基溴化鎂
Methylmagnesium bromide, 3 M in diethyl ether
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248474
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乙基溴化鎂
Ethylmagnesium bromide, 1.0 M solution in THF
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309166
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乙烯基溴化鎂,
Vinylmagnesium bromide, 1.0 M solution in THF
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356369
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烯丙基氯化鎂
Allylmagnesium chloride, 2.0 M solution in THF
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鋰類試劑
|
274232
|
正丁基鋰
n-Butyllithium, 1.6 M solution in hexanes
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913796
|
正丁基鋰
n-Butyllithium, 2.4 M solution in hexanes
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金屬催化劑
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182482
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四( 三苯基膦) 鈀(0)
Tetrakis(triphenylphosphine)palladium(0), 99.8%
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[1,1'-雙(二苯基膦)二茂鐵]二氯化鈀
1,1'-Bis(diphenylphosphino)ferrocene palladium dichloride, 99%
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醋酸鈀(Ⅱ)
Palladium(Ⅱ) acetate, 47.5% Pd
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J&KSeal 無水無氧包裝
J&KSeal 高品質(zhì)無水無氧包裝具有創(chuàng)新的螺紋密封蓋設(shè)計、七孔抽取面設(shè)計及雙層隔膜瓶墊設(shè)計，可最大程度保證產(chǎn)品的品質(zhì)，對空氣和水分敏感類試劑產(chǎn)品，如格氏試劑、鋰類試劑、超干溶劑等，百靈威均采用J&Keal 專業(yè)無水無氧包裝，與市場上的其它包裝相比，J&KSeal 高品質(zhì)無水無氧包裝表現(xiàn)出最優(yōu)異的性能：
★ 黃色安全手扣——確保產(chǎn)品未被開啟；
★ 密封螺紋結(jié)構(gòu)設(shè)計——蓋與瓶身多重螺紋密合，最大程度保證密封性；
★ 獨特的七孔抽取面——避免同一地方多次穿刺，減小變形危險性，并可更好的再次密封性；
★ 雙層隔膜瓶墊——PTFE與硅樹脂材質(zhì)制成，厚度是其它同類包裝的兩倍，注射器針頭穿刺應力比其它同類包裝小40%，最大程度降低穿刺取樣時發(fā)生意外幾率；
★ 注射器及擰蓋兩種方法取樣——滿足客戶不同用量的需求。