多氯联苯(PCB)又称氯化联苯,是一类人工合成有机物,是联苯苯环上的氢原子为氯所取代而形成的一类氯化物。多氯联苯在工业上的广泛使用,已造成全球性环境污染问题。
百灵威可提供多氯联苯检测相关标准物质、试剂耗材。现货供应!| 品名 | CAS | 货号 |
|---|---|---|
| 2',3,4,4',5-pentachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2',3,4,4',5-五氯联苯 | 65510-44-3 | 268038 |
| 2,3,3',4,4'- pentachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2,3,3',4,4'-五氯联苯 | 32598-14-4 | 594817 |
| 2,3,4,4',5-pentachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2,3,4,4',5-五氯联苯 | 74472-37-0 | 185340新 |
| 2,3',4,4',5,5'-Hexachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2,3',4,4',5,5'-六氯联苯 | 52663-72-6 | 350209新 |
| 2,3,3',4,4',5'hexachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2,3,3',4,4',5'六氯联苯 | 69782-90-7 | 235412 |
| 3,3',4,4',5,5'-Hexachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中3,3',4,4',5,5'-六氯联苯 | 32774-16-6 | 492373 |
| 2,3,3',4,4',5,5'-Heptachlorobiphenyl in solution, reference material, 100 μg/mL 溶液中2,3,3',4,4',5,5'-七氯联苯 | 39635-31-9 | 229937 |
| 18 Polychlorinated biphenyls in n-hexane, reference material, 100 μg/mL 正己烷中18种多氯联苯 | / | 9396826 |
| 品名 | CAS | 货号 |
|---|---|---|
| Isopropanol, 99.8%, HPLC/ACS 异丙醇 | 67-63-0 | 938219 危化品 |
| Ethyl acetate, 99.9%, HPLC/ACS 乙酸乙酯 | 141-78-6 | 300999 危化品 |
| Ethanol, 99.8%, HPLC/ACS 乙醇 | 64-17-5 | 441863 危化品 |
| Tetrahydrofuran, 99.8%, HPLC/ACS, unstabilized 四氢呋喃 | 109-99-9 | 990407 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Short screw thread vials, 2ml, 9mm, 11.6×32mm, with marking spot, amber, wide opening 短螺纹样品瓶, 2ml, 9mm, 11.6×32mm, 棕色, 广口, 带书写签 | / | 902590 |
| Sample vial caps, 9 mm, red PTFE/white silicone septa, open, blue screw top cap 样品瓶瓶盖,9 mm, 红色PTFE/白色硅胶隔垫, 蓝色螺口开口瓶盖 | / | 940292 |
| Pipette tips, 200 μL, yellow, 1000 tips/pack 移液器吸头 | / | 970956 |
| Magnetic stir bar, PTFE-coated, egg-shaped, A100 (6*10mm), 5 pcs/pack 聚四氟乙烯磁力搅拌子,椭圆型 | / | 1482821 |
| 品名 | CAS | 货号 |
|---|---|---|
| Smart Hazardous Chemical Management Cabinet HCA00, Container size: 900 * 500 * 1980mm, internal size: 650 * 420 * 1550mm, volume 423L RFID酸碱柜HCA-400 | / | 9410144 |
| Smart Hazardous Chemical Management Cabinet HCE00, Container size: 900 * 500 * 1980mm, internal size: 650 * 420 * 1550mm, volume 423L RFID防火柜HCE-400 | / | 9410142 |
| 品名 | CAS | 货号 |
|---|---|---|
| Bio-Vanguard® Antimicrobial Rinse-free Foaming Hand Sanitizer 清萨灵®泡沫抗菌免水洗手液 | / | 965255 |