新污染物聚焦——多环芳烃及其卤化衍生物-百灵威

多环芳烃（PAHs）是一类由两个以上的苯环组成的有机化合物，通常由燃烧、化石燃料的燃烧、工业过程和自然源（如火山喷发和森林火灾）产生。PAHs 在环境中广泛分布，具有高度持久性和生物积累性，是众所周知的持久性环境污染物（POPs）。

多环芳烃卤化衍生物是 PAHs分子中一个或多个氢原子被卤素原子（氯、溴等）取代的产物。在环境中，卤化PAHs 与传统PAHs 相比可能表现出更高的毒性和持久性。

百灵威可供应几十种PAHs及十几种PAHs溴代衍生物标准物质，同时可供应PAHs分析常用试剂耗材。

品名	CAS	货号
Acenaphthene, 98%, reference material 苊	83-32-9	978310 危化品
Acenaphthylene, 96%, reference material 苊烯	208-96-8	968686
Acepyrene, 98%, reference material 环戊烯(c,d)芘	27208-37-3	610661
Anthracene, 98%, reference material 蒽	120-12-7	964082 危化品
Benz[b]anthracene, 97%, reference material 苯并[B]蒽	92-24-0	956762
Benzo[a]phenanthrene, 99%, reference material 苯并[a]菲	218-01-9	953953
Benzo[a]pyrene, 98.5%, reference material 苯并[a]芘	50-32-8	969371
Benzo[ghi]perylene, 98%, reference material 苯并[ghi]苝	191-24-2	979176
Coronene, 99%, reference material 晕苯	191-07-1	938925
Dibenz[a,h]anthracene, 98%, reference material 二苯并[a,h]蒽	53-70-3	454507
Dibenzo(a,h)pyrene, 98%, reference material 二苯并[a,h]芘	189-64-0	995882
Dibenzo(a,i)pyrene, 95%, reference material 二苯并[a,i]芘	189-55-9	557770
Dibenzo(a,l)pyrene, 98%, reference material 二苯并[a,l]芘	191-30-0	970778
Fluoranthene, 98%, reference material 荧蒽	206-44-0	906743 危化品
Fluorene, 97.5%, reference material 芴	86-73-7	992796
Indeno[1,2,3-cd]pyrene, 98%, reference material 茚并(1,2,3-c,d)芘	193-39-5	936958
Naphthalene, 99%, reference material 萘	91-20-3	917139 危化品
Phenanthrene, 95%, reference material 菲	85-01-8	931599
Pyrene, 97.5%, reference material 芘	129-00-0	913974
Triphenylene, 98%, reference material 三亚苯	217-59-4	985982

品名	CAS	货号
1-Bromonaphthalene, 98.5%, reference material 1-溴萘	90-11-9	980088
2-Bromofluorene, 95%, reference material 2-溴芴	1133-80-8	953815
2-Bromoanthracene, 97%, reference material 2-溴蒽	7321-27-9	943277
9-Bromoanthracene, 95%, reference material 9-溴代蒽	1564-64-3	959170
2-Bromonaphthalene, 98%, reference material 2-溴萘	580-13-2	607699
9-Bromophenanthrene, 98%, reference material 9-溴菲	573-17-1	917676
1,4-Dibromonaphthalene, 99%, reference material 1,4-二溴代萘	83-53-4	989648
1-Bromopyrene, 95%, reference material 1-溴代芘	1714-29-0	930049
4-Bromopyrene, 95%, reference material 4-溴芘	1732-26-9	964188
9,10-Dibromoanthracene, 95%, reference material 9,10-二溴蒽	523-27-3	903393
2,7-Dibromofluorene, 98%, reference material 2,7-二溴芴	16433-88-8	970113
1,6-Dibromopyrene, 99%, reference material 1,6-二溴芘	27973-29-1	910794

品名	CAS	货号
Cyclohexane, 99.7%, for residue analysis 环己烷	110-82-7	933540 危化品
Dichloromethane, 99.9%, for residue analysis 二氯甲烷	75-09-2	947096 危化品
Ethyl acetate, 99.9%, for residue analysis 乙酸乙酯	141-78-6	900137 危化品
n-Hexane, 95%, for residue analysis, water: ≤0.01% 正己烷	110-54-3	932563 危化品
Petroleum ether, AR,bp 30-60 °C 石油醚	8032-32-4	964998 危化品
Sodium hydroxide, 96%, for analysis, flaky 氢氧化钠	1310-73-2	904646 危化品
Sodium sulfate, 99%, anhydrous, for residue analysis 硫酸钠	7757-82-6	940131

品名	CAS	货号
JA-5MS, 30m × 0.25mm × 0.25μm JA-5MS 气相色谱柱, 30m × 0.25mm × 0.25μm	/	S01300B-15BE
Single-channel mechanical pipettor, Volume range: 100 - 1000 μL, Increment: 5.0 μL 单道手动可调移液器	/	1122427
Florisil SPE Cartridges, bed wt. 1 g, volume 6 ml, 30 pcs/pack Florisil 固相萃取小柱	/	951989
SPE vacuum manifold, 12-port model 固相萃取装置	/	991838
Pipette tips, 1000 μL, blue, 1000 tips/pack 移液器吸头	/	672890

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新污染物聚焦——多环芳烃及其卤化衍生物