Hamilton 手动气相色谱进样针

 

 

分体式/无分体式进样包括一个带有玻璃内衬的加热室，样品通过隔膜注射到该加热室中。使用微型进样针通过橡胶隔膜将样品注入柱头的闪蒸室。样品蒸发后形成载气、蒸发溶剂和蒸发分析物的混合物。在分流模式下，只有一部分混合物到达柱子，但大多数通过分流出口离开。这样可以避免过载。在无分流模式下，分流排气口关闭，使蒸发的分析物通过色谱柱。这种模式更灵敏，更适合进行痕量分析。

 

 

 

订货信息：

 

▲ 货号：86259

规格：0.5 µL, Model 7000.5 Knurled Hub (KH) Syringe, 25 gauge, 2.75 in, point style 2

▲ 货号：80135

规格：1 µL, Microliter Syringe Model 7001 KH, Knurled Hub, 25 gauge, 2.75 in., point style 2

▲ 货号：86211

规格：1 µL, Model 7101 Knurled Hub (KH) Syringe, 22 ga, 2.75 in, point style 2

▲ 货号：88411

规格：2 µL Microliter Syringe Model 7002 Knurled Hub (KH), 25 gauge, 2.75 in, point style 2

▲ 货号：88511

规格：2 µL Microliter Syringe Model 7102 Knurled Hub (KH) Syringe, 23 gauge, 2.75 in, point style 2

▲ 货号：84850

规格：5 µL Microliter Syringe Model 85 N, Cemented Needle, 26s gauge, 2 in, point style 2

▲ 货号：84851

规格：5 µL Microliter Syringe Model 85 RN, Small Removable Needle, 26s gauge, 2 in, point style 2

▲ 货号：87900

规格：5 µL Microliter Syringe Model 75 N, Cemented Needle, 26s gauge, 2 in, point style 2

▲ 货号：87930

规格：5 µL Microliter Syringe Model 75 RN, Small Removable Needle, 26s ga, 2 in, point style 2

▲ 货号：88011

规格：5 µL, Model 7105 Knurled Hub (KH) Syringe, 24 ga, 2.75 in, point style 2

▲ 货号：80000

规格：10 µL Gastight Syringe Model 1701 N, Cemented Needle, 26s gauge, 2 in., point style 2

▲ 货号：80030

规格：10 µL Gastight Syringe Model 1701, Small Removable Needle, 26s gauge, 2 in, point style 2

▲ 货号：80039

规格：10 µL, Model 1701 N Syringe, Cemented Needle, 26s ga, 2 in, point style 5

▲ 货号：80300

规格：10 µL Microliter Syringe Model 701 N, Cemented Needle, 26s gauge, 2 in, point style 2

 

▲ 货号：80330

规格：10 µL Microliter Syringe Model 701 RN, Small Removable Needle, 26s gauge, 2 in., point style 2

 

▲ 货号：80339

规格：

10 µL, Model 701 N SYR, Cemented NDL, 26s ga, 2 in, point style 5

▲ 货号：80343

规格：10 µL, Model 701 N Agilent SYR, Cemented NDL, 23s ga, 2.55 in, point style AS

▲ 货号：80395

规格：10 µL Microliter Syringe Model 701 SN, Cemented Needle, 23s gauge, 1.71 in, point style AS

▲ 货号：84852

规格：10 µL Microliter Syringe Model 801 N, Cemented Needle, 26s gauge, 2 in, point style 2

▲ 货号：84853

规格：10 µL Microliter Syringe Model 801 RN, Small Removable Needle, 26s gauge, 2 in, point style 2

▲ 货号：84875

规格：10 µL Gastight Syringe Model 1801 N, Cemented Needle, 26s gauge, 2 in, point style 2

▲ 货号：84877

规格：10 µL Gastight Syringe Model 1801 RN, Small Removable Needle, 26s gauge, 2 in, point style 2

▲ 货号：80200

规格：25 µL Gastight Syringe Model 1702 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：80230

规格：25 µL, Model 1702 Syringe, Small Removable Needle, 22s ga, 2 in, point style 2

▲ 货号：80400

规格：25 µL Microliter Syringe Model 702 N, Cemented Needle, 22s gauge, 2 in, point style 2

 

▲ 货号：80430

规格：25 µL, Model 702 RN Syringe, Small Removable NDL, 22s gauge, 2 in, point style 2.

▲ 货号：84854

规格：25 µL Microliter Syringe Model 802 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84855

规格：25 µL Microliter Syringe Model 802 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84878

规格：25 µL Gastight Syringe Model 1802 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84880

规格：25 µL Gastight Syringe Model 1802 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：80500

规格：50 µL Microliter Syringe Model 705 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：80530

规格：50 µL Microliter Syringe Model 705 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：80900

规格：50 µL Gastight Syringe Model 1705 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：80930

规格：50 µL, Model 1705 Syringe, Small Removable Needle, 22s ga, 2 in, point style 2

▲ 货号：84856

规格：50 µL Microliter Syringe Model 805 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84857

规格：50 µL Microliter Syringe Model 805 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84881

规格：50 µL Gastight Syringe Model 1805 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84883

规格：50 µL Gastight Syringe Model 1805 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：80600

规格：100 µL Microliter Syringe Model 710 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：80630

规格：100 µL, Model 710 RN Syringe, Small Removable NDL, 22s gauge, 2 in, point style 2

▲ 货号：81000

规格：100 µL Gastight Syringe Model 1710 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：81030

规格：100 µL Gastight Syringe Model 1710, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84858

规格：100 µL Microliter Syringe Model 810 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84859

规格：100 µL Microliter Syringe Model 810 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84884

规格：100 µL Gastight Syringe Model 1810 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：84886

规格：100 µL Gastight Syringe Model 1810 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：80700

规格：250 µL Microliter Syringe Model 725 N, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：80730

规格：250 µL, Model 725 RN SYR, Large Removable NDL, 22s ga, 2 in, point style 2

▲ 货号：81100

规格：250 µL Gastight Syringe Model 1725 LTN, Cemented Needle, 22s gauge, 2 in, point style 2

▲ 货号：81130

规格：250 µL, Model 1725 Syringe, Large Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84861

规格：250 µL Microliter Syringe Model 825 RN, Small Removable Needle, 22s gauge, 2 in, point style 2

▲ 货号：84887

规格：250 µL, Model 1825 N SYR, Cemented NDL, 22s ga, 2 in, point style 2

▲ 货号：84889

规格：250 µL, Model 1825 RN SYR, Large Removable NDL, 22s ga, 2 in, point style 2

▲ 货号：80800

规格：500 µL Microliter Syringe Model 750 N, Cemented Needle, 22 gauge, 2 in, point style 2

▲ 货号：80830

规格：500 µL, Model 750 RN SYR, Large Removable NDL, 22 ga, 2 in, point style 2

▲ 货号：81217

规格：500 µL Gastight Syringe Model 1750 LTN, Cemented Needle, 22 gauge, 2 in, point style 2

▲ 货号：81230

规格：500 µL, Model 1750 Syringe, Large Removable Needle, 22 gauge, 2 in, point style 2

 

※ 柱上进样 ※

 

 

 

柱上进样采用将液体样品直接引入柱中的方法。这对于热不稳定样品的分析非常有用，并且避免了沸点判别。柱上进样需要具有以下特征的特殊进样针：

 

1. 1.根据柱子内径调整的小外径针（内径为0.25 mm的柱子用0.17 mm针，内径为0.25毫米的柱子用32号针，内径0.53毫米的柱子使用26号针）
2. 2.更长的针头，可穿过进样器并到达毛细管柱内
3. 3.Point Style2适用于柱上进样器的典型隔膜
4. 4.5或10µL的小容量
5. 订货信息：
6. 

7. ▲ 货号：86257

   规格：0.5 µL, Model 7000.5 Knurled Hub (KH) Syringe, 32 ga, 100 mm, point style 3

8. 

9. ▲ 货号：80331

   规格：10 µL, Model 701 RN SYR, Small Removable NDL, 0.17 mm, 11.5 cm, point style 3

10. 

11. ▲ 货号：80351

    规格：10 µL, Model 701 N SYR, Cemented NDL, 32 ga, 2.95 in, point style 3

12. 

13. ▲ 货号：80386

    规格：10 µL, Model 701 RN SYR, Small Removable NDL, 32 ga, 12.5 cm, point style 2

14. 

15. ▲ 货号：87402

    规格：10 µL, Model 701 RN SYR, Small Removable NDL, 0.17mm, 10 cm, point style 3

16. 

17. ▲ 货号：87404

    规格：10 µL, Model 1701 RN SYR, Small Removable NDL, 0.17 mm, 10 cm, point style 3

18. 

    ▲ 货号：87405

    规格：10 µL, Model 1801 RN SYR, Small Removable NDL, 0.17 mm, 10 cm, point style 3

19. ※ 样品锁进样针 ※

    Hamilton样品锁进样针（SampleLock Syringes）让您在收集、储存、运输和分析液体或气体样品时，没有了蒸发损失或环境污染的风险。进样针容量从50uL到100mL，带有一个易于操作的旋转阀和一个样品锁的固定端，避免了样品损失和柱塞爆裂。典型应用有：

    1. 顶空分析应用；

    2.环境样品采集和储存；
20. 3.气相色谱仪（GC）分析上气体样品的预增压；
21. 4.根据阀门的内部标定进行样品分析；
22. 5.样品的添加。

23.  

    订货信息：

24.  

    

     

    ▲ 货号：80956

    规格：50 µL, Model 1705 SL Syringe, Large Removable Needle, 22s ga, 2 in, point style 2

25.  

    

     

    ▲ 货号：81056

    规格：100 µL, Model 1710 SL Syringe, Large Removable Needle, 22s ga, 2 in, point style 2

26. 

▲ 货号：81156

规格：250 µL, Model 1725 SL Syringe, Large Removable Needle, 22s ga, 2 in, point style 2

▲ 货号：81256

规格：250 µL, Model 1725 SL Syringe, Large Removable Needle, 22s ga, 2 in, point style 2

▲ 货号：81356

规格：250 µL, Model 1725 SL Syringe, Large Removable Needle, 22s ga, 2 in, point style 2

▲ 货号：81456

规格：2.5 mL, Model 1002 SL SYR, Large Removable NDL, 22 ga, 2 in, point style 2

▲ 货号：81556

规格：5 mL Gastight Syringe Model 1005 SL, Large Removable Needle / Sample Lock, 22 gauge, 2 in, point style 2

▲ 货号：81656

规格：5 mL Gastight Syringe Model 1005 SL, Large Removable Needle / Sample Lock, 22 gauge, 2 in, point style 2

▲ 货号：86326

规格：5 mL Gastight Syringe Model 1005 SL, Large Removable Needle / Sample Lock, 22 gauge, 2 in, point style 2

▲ 货号：86336

规格：50 mL, Model 1050 SL Syringe, Large Removable Needle, 22 ga, 2 in, point style 2

▲ 货号：86346

规格：100 mL, Model 1100 SL Syringe, Large Removable Needle, 22 ga, 2 in, point style 2

 

※ 吹扫捕集专用进样针 ※

Hamilton提供吹扫捕集的进样针，使用人员可以去除进样针推杆，把水样装入针筒，可以通过和旋转阀连接的10uL进样针把内标或替代样品直接加入水样，还可以把进样针和吹扫捕集阀通过鲁尔接头直接连接。Hamilton 5ml和25ml 吹扫捕集进样针用于饮用水样品分析（参看EPA 方法 502.1, 502.2, 503.1, 524.1 和 524.2）。

 

订货信息：

▲ 货号：81570 规格：5 mL, Model 1005 Purge and Trap SYR, NDL Sold Separately

▲ 货号：82570 规格：25 mL, Model 1025 Purge and Trap SYR, NDL Sold Separately

Hamilton公司成立于1947年，其生产研发总部设在瑞士，是一家大型跨国公司。Hamilton设计及生产制造了精密的进样针，从优质的材料到严密的生产控制，对细节的精准把控已成为Hamilton产品的标志。每一支进样针都要经过严格的质量控制和流程测试，以保证其高度的准确性及精密度。Hamilton制造的进样针和针头主要用于生命科学研究和实验室分析。Hamilton产品通ISO 9001、 ISO 13485、FDA/GMP、ATEX认证。