多溴联苯(Polybrominated biphenyls,PBBs)是一种联苯类化合物,其氢原子被溴原子所替代,由于苯环取代位点和溴原子个数不同,PBBs 理论上共有209种同系物。PBBs因其出色的阻燃效果在纺织、塑料、建材等工业领域作为阻燃剂和塑料添加剂广泛使用。
PBBs具有典型持久性有机污染物(POPs)特征,化学性质稳定,进入环境中后很难降解,可在水体等介质中长期存在并积累富集,对生物体健康具有潜在危害。
百灵威全新推出一系列多溴联苯单标及混标,产品定值准确、浓度高、稳定性好、多种浓度可选。| 品名 | CAS | 货号 |
|---|---|---|
| PBBs mix in nonane, reference material,50μg/mL 壬烷中17种多溴联苯混标(HJ1243-2022) | / | 9400573 |
| 2,6-Dibromobiphenyl in solution, reference material, 50μg/mL 溶液中2,6-二溴联苯 | 59080-32-9 | 924436 |
| 2,6-Dibromobiphenyl in solution, reference material, 100μg/mL 溶液中2,6-二溴联苯 | 59080-32-9 | 458264 |
| 3,3’,4,4’-Tetrabromobiphenyl in solution, reference material, 50μg/mL 溶液中3,3',4,4'-四溴联苯 | 77102-82-0 | 622031 |
| 3,3’,4,4’-Tetrabromobiphenyl in solution, reference material, 100μg/mL 溶液中3,3',4,4'-四溴联苯 | 77102-82-0 | 921725 |
| 2,2',3,4,4',5,5'-Heptabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,2',3,4,4',5,5'-七溴联苯 | 67733-52-2 | 943377 |
| 2,2',3,4,4',5,5'-Heptabromobiphenyl in solution, reference material, 100μg/mL 溶液中2,2',3,4,4',5,5'-七溴联苯 | 67733-52-2 | 784192 |
| 2,2',3,3',4,4',5,5'-Octabromobiphenyl in solution, 50μg/mL 溶液中2,2',3,3',4,4',5,5'-八溴联苯 | 67889-00-3 | 1412570 |
| 2,2',3,3',4,4',5,5'-Octabromobiphenyl in solution, reference material, 100μg/mL 溶液中2,2',3,3',4,4',5,5'-八溴联苯 | 67889-00-3 | 968478 |
| 2,5-Dibromobiphenyl in solution, reference material, 50μg/mL 溶液中2,5-二溴联苯 | 57422-77-2 | 932297 |
| 2,5-Dibromobiphenyl in solution, reference material, 100μg/mL 溶液中2,5-二溴联苯 | 57422-77-2 | 396597 |
| 2,2',4,5',6-Pentabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,2',4,5',6-五溴联苯 | 59080-39-6 | 921887 |
| 2,2',4,5',6-Pentabromobiphenyl in solution, reference material, 100μg/mL 溶液中2,2',4,5',6-五溴联苯 | 59080-39-6 | 185699 |
| 2,2',4,4',5,5'-Hexabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,2',4,4',5,5'-六溴联苯 | 59080-40-9 | 971780 |
| 2,2',4,4',5,5'-Hexabromobiphenyl in solution, reference material, 100μg/mL 溶液中2,2',4,4',5,5'-六溴联苯 | 59080-40-9 | 595501 |
| 3,3',4,4',5,5'-Hexabromobiphenyl in solution, reference material, 50μg/mL 溶液中3,3',4,4',5,5'-六溴联苯 | 60044-26-0 | 241730 |
| 3,3',4,4',5,5'-Hexabromobiphenyl in solution, reference material, 100μg/mL 溶液中3,3',4,4',5,5'-六溴联苯 | 60044-26-0 | 934167 |
| 2,2',3,3',4,4',5,5',6-Nonabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,2',3,3',4,4',5,5',6-九溴联苯 | 69278-62-2 | 985803 |
| 2,2',4,4',6,6'-Hexabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,2',4,4',6,6'-六溴联苯 | 59261-08-4 | 297758 |
| 2,2',4,4',6,6'-Hexabromobiphenyl in solution, reference material, 100μg/mL 溶液中2,2',4,4',6,6'-六溴联苯 | 59261-08-4 | 963651 |
| 2,3,3',4,4',5,5'-Heptabromobiphenyl in solution, reference material, 50μg/mL 溶液中2,3,3',4,4',5,5'-七溴联苯 | 88700-06-5 | 1412569 |
| 2,2',3,3',4,4',5,5'-Octabromobiphenyl in solution, 50μg/mL 溶液中2,2',3,3',4,4',5,5'-八溴联苯 | 67889-00-3 | 1412570 |
| 品名 | CAS | 货号 |
|---|---|---|
| 2-溴联苯(标准品) , 35 μg/mL | 2052-07-5 | B-001S |
| 3-溴联苯(标准品) , 35 μg/mL | 2113-57-7 | B-002S |
| 4-溴联苯(标准品) , 35 μg/mL | 92-66-0 | B-003S |
| 2,5-二溴联苯(标准品) , 35 μg/mL | 57422-77-2 | B-009S |
| 2,6-二溴联苯(标准品) , 35 μg/mL | 59080-32-9 | B-010S |
| 4,4'-二溴联苯(标准品) , 35 μg/mL | 92-86-4 | B-015S |
| 2,2',5-三溴联苯(标准品) , 35 μg/mL | 59080-34-1 | B-018S |
| 2,4,5-三溴联苯(标准品) , 35 μg/mL | 115245-07-3 | B-029S |
| 2,4,6-三溴联苯(标准品) , 35 μg/mL | 59080-33-0 | B-030S |
| 2,2',4,5'-四溴联苯(标准品) , 35 μg/mL | 60044-24-8 | B-049S |
| 2,2',5,5'-四溴联苯(标准品) , 35 μg/mL | 59080-37-4 | B-052S |
| 3,3,4,4-四溴联苯(标准品) , 35 μg/mL | 77102-82-0 | B-077S |
| 2,2',4,5,5'-五溴联苯 (标准品) , 35 μg/mL | 67888-96-4 | B-101S |
| 2,2',4,5',6-五溴联苯(标准品) , 35 μg/mL | 59080-39-6 | B-103S |
| 2,2',4,4',5,5'-六溴联苯 (标准品) , 35 μg/mL | 59080-40-9 | B-153S |
| 2,2',4,4',6,6'-六溴联苯(标准品) , 35 μg/mL | 59261-08-4 | B-155S |
| 3,3,4,4,5,5-六溴联苯(标准品) , 35 μg/mL | 60044-26-0 | B-169S |
| 2,2',3,4,4',5,5'-七溴联苯(标准品) , 35 μg/mL | 67733-52-2 | B-180S |
| 2,3,3',4,4',5,5'-七溴联苯(标准品) , 35 μg/mL | 88700-06-5 | B-189S |
| 2,2',3,3',4,4',5,5'-八溴联苯(标准品) , 35 μg/mL | 67889-00-3 | B-194S |
| 八溴联苯混合物(标准品) , 100 μg/mL | 27858-07-7 | B-250S |
| 八溴联苯混合物(标准品) , 35 μg/mL | 27858-07-7 | B-250S-0.35X |
| 2,2',4,4',5,5'-六溴联苯,100μg/mL (PBB 153,HJ 891-2017 替代物) | 59080-40-9 | S-77226 |
| EPA方法8041-2种混标(2,5-二溴甲苯,2,2'5,5'-四溴联苯) (HJ 744-2015 内标) | / | M-8041-IS-20X |
| 7种多溴联苯混标(1-6溴和10溴)50μg/mL | / | S-15082 |
| 9组分多溴联苯混标(3,15,29,49,77,103,153,169,209), 50 μg/mL | / | S-23763 |
| 10种多溴联苯混标PBB(1-10溴)100μg/mL | / | S-79898-R1-2X |
| 10种多溴联苯加10种多溴二苯醚(共20种)混标 100 μg/mL | / | S-86662-R4-2X |
| 10种多溴联苯加10种多溴二苯醚(共20种)混标 100 μg/mL | / | S-86662-R5-2X |
| 品名 | CAS | 货号 |
|---|---|---|
| Methanol, 99.5%, for analysis 甲醇 | 67-56-1 | 949300新 危化品 |
| Acetonitrile, 99%, for analysis 乙腈 | 75-05-8 | 980995 危化品 |
| Ammonium formate, 99%, eluent additive for LC-MS 甲酸铵 | 540-69-2 | 909461 |
| Magnesium sulfate, 98%, AR 硫酸镁 | 7487-88-9 | 948932 |
| Silica gel, 200-425 mesh 硅胶 | 112926-00-8 | 227599 |
| 品名 | CAS | 货号 |
|---|---|---|
| WAX SPE Cartridges, bed wt. 150 mg, volume 6 ml, 30 pcs/pack WAX 固相萃取小柱 | / | 942253 |
| WAX SPE Cartridges, bed wt. 200 mg, volume 6 ml, 30 pcs/pack WAX 固相萃取小柱 | / | 935520 |
| SPE vacuum manifold, 12-port model 固相萃取装置 | / | 991838 |
| Microstome screw thread vials, 2ml, 11.6×32mm, with marking spot, clear 小口螺纹样品瓶 | / | 940043 |
| 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 |
| Nylon 66 syringe filter, non-sterile, 13 mm, 0.22 µm, green, 200 pcs/pack 有机系尼龙66 针式过滤器 | / | 9215892 |