品名 | CAS | 货号 |
---|---|---|
Potassium bromide, 99%, for analysis 溴化钾 | 7758-02-3 | 994477 |
品名 | CAS | 货号 |
---|---|---|
n-Heptane, 99%, for spectroscopy 正庚烷 | 142-82-5 | 934965 危化品 |
Tetrahydrofuran, 99.9%, for spectroscopy 四氢呋喃 | 109-99-9 | 916766 危化品 |
1,2-Dichlorobenzene, 99%, for spectroscopy 1,2-二氯苯 | 95-50-1 | 930090 危化品 |
Acetonitrile, 99.9%, for spectroscopy 乙腈 | 75-05-8 | 979255 危化品 |
Cyclohexane, 99.5%, for spectroscopy, Residue on Evaporation:≤2 ppm 环己烷 | 110-82-7 | 983218 危化品 |
Dichloromethane, 99.5%, for spectroscopy 二氯甲烷 | 75-09-2 | 954870 危化品 |
Ethyl acetate, 99.5%, for spectroscopy 乙酸乙酯 | 141-78-6 | 933066 危化品 |
Methanol, 99.8%, for spectroscopy 甲醇 | 67-56-1 | 941203 危化品 |
N,N-Dimethylformamide, 99.9%, for headspace gas chromatography N,N-二甲基甲酰胺 | 68-12-2 | 939669 危化品 |
n-Pentane, 98%, for spectroscopy 正戊烷 | 109-66-0 | 978892 危化品 |
Tetrahydrofuran, 99.9%, for spectroscopy 四氢呋喃 | 109-99-9 | 916766 危化品 |
Dichloromethane, 99.5%, for spectroscopy 二氯甲烷 | 75-09-2 | 954870 危化品 |
Acetonitrile, 99.9%, for spectroscopy 乙腈 | 75-05-8 | 979255 危化品 |
Cyclohexane, 99.5%, for spectroscopy 环己烷 | 110-82-7 | 924973 危化品 |
Methanol, 99.8%, for spectroscopy 甲醇 | 67-56-1 | 941203 危化品 |
Isopropanol, 99.5%, for spectroscopy 异丙醇 | 67-63-0 | 900696 危化品 |
1-Butanol, 99.5%, for spectroscopy 1-丁醇 | 71-36-3 | 952837 危化品 |
Butyl Acetate [for Spectrophotometry] 乙酸丁酯 [用于分光光度测定法] | 123-86-4 | A0228 危化品 |
Cyclohexane [for Spectrophotometry] 环己烷 [用于分光光度测定法] | 110-82-7 | C0696 危化品 |
Isopropyl Alcohol [for Spectrophotometry] 异丙醇 [用于分光光度测定法] | 67-63-0 | I0164 危化品 |
Methylcyclohexane [for Spectrophotometry] 甲基环己烷 [用于分光光度测定法] | 108-87-2 | M0244 危化品 |
N,N-Dimethylformamide [for Spectrophotometry] N,N-二甲基甲酰胺 [分光光度法用] | 68-12-2 | D0939 危化品 |
n-Pentane, 98%, for spectroscopy 正戊烷 | 109-66-0 | 978892 危化品 |
品名 | CAS | 货号 |
---|---|---|
Paraffin liquid,AR 液体石蜡,AR级 | 8042-47-5 | 1273395 |
Hexachloro-1,3-butadiene 10 μg/mL in Cyclohexane 六氯丁二烯 | 87-68-3 | DRE-L14170000CY 危化品 |
品名 | CAS | 货号 |
---|---|---|
Agate Mortar and Pestle, 65mm OD 玛瑙研钵和棒, 65mm外径 | / | 039791 |
Agate Mortar and Pestle, 95mm OD 玛瑙研钵和棒, 95mm外径 | / | 039792 |
Plastic spoon, 200mm, PP 塑料药勺 | / | 918317 |