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瑞士Hamilton 25μL 微量进样针 注射器Hamilton制造的进样针和针头用于生命科学研究和实验室分析。每个进样针产品都经过全面的质量控制流程来确保预期高精度，高性能产品的实现。Hamilton进样针的精度在正负1%标称值内
瑞士Hamilton哈美顿 25μL 微量进样针 注射器
瑞士Hamilton 25μL 微量进样针 注射器 订货信息：
| Part # / 货号 | Volume/体积 | Syringe Series/系列 | Termination/接口 | Point Style/针尖类型 | Needle Length/针头长度 |
| 84880 | 25 µL | 1800 | Removable Needle (RN) | 2 | 2 inch (51 mm) |
| 84878 | 25 µL | 1800 | Cemented Needle (N) | 2 | 2 inch (51 mm) |
| 84855 | 25 µL | 800 | Removable Needle (RN) | 2 | 2 inch (51 mm) |
| 84854 | 25 µL | 800 | Cemented Needle (N) | 2 | 2 inch (51 mm) |
| 80465 | 25 µL | 700 | Cemented Needle (N) | 3 | 2 inch (51 mm) |
| 80439 | 25 µL | 700 | Cemented Needle (N) | 5 | 2 inch (51 mm) |
| 80430 | 25 µL | 700 | Removable Needle (RN) | 2 | 2 inch (51 mm) |
| 80408 | 25 µL | 700 | Cemented Needle Special (SN) | 2, 3, 4, 5, or AS | Custom Needle Length |
| 80401 | 25 µL | 700 | Luer Tip (LT) | No Needle Included | No Needle Included |
| 80400 | 25 µL | 700 | Cemented Needle (N) | 2 | 2 inch (51 mm) |
| 80285 | 25 µL | 1700 | Cemented Needle (N) | 3 | 2 inch (51 mm) |
| 80275 | 25 µL | 1700 | Cemented Needle (N) | 3 | 2 inch (51 mm) |
| 80265 | 25 µL | 1700 | Removable Needle (RN) | 3 | 2 inch (51 mm) |
| 80262 | 25 µL | 1700 | ChemSeal (C, 1/4"-28) | -- | -- |
| 80239 | 25 µL | 1700 | Cemented Needle (N) | 5 | 2 inch (51 mm) |
| 80230 | 25 µL | 1700 | Removable Needle (RN) | 2 | 2 inch (51 mm) |
| 80226 | 25 µL | 1700 | Diluter PTFE Luer Lock (D) | -- | -- |
| 80223 | 25 µL | 1700 | PTFE Luer Lock (TLL) | No Needle Included | No Needle Included |
| 80222 | 25 µL | 1700 | PTFE Luer Lock (TLL) | No Needle Included | No Needle Included |
| 80208 | 25 µL | 1700 | Cemented Needle Special (SN) | 2, 3, 4, 5, or AS | Custom Needle Length |
| 80201 | 25 µL | 1700 | Luer Tip (LT) | No Needle Included | No Needle Included |
| 80200 | 25 µL | 1700 | Cemented Needle (N) | 2 | 2 inch (51 mm) |
| 7660-01 | 25 µL | 1800 | Removable Needle (RN) | No Needle Included | No Needle Included |
| 7654-01 | 25 µL | 1700 | Removable Needle (RN) | No Needle Included | No Needle Included |
| 7643-01 | 25 µL | 800 | Removable Needle (RN) | No Needle Included | No Needle Included |
| 7636-01 | 25 µL | 700 | Removable Needle (RN) | No Needle Included | No Needle Included |
瑞士Hamilton 25μL 微量进样针 注射器
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Hamilton进样针针头产品根据不同的应用领域提供不同的针头样式。标准的针头都是用不锈钢制造的，优化过程根据使用和进样针容量制定。针头的标准长度为51毫米，标准针尖类型为2或者3。
标准的针号：
l 26s，用于5μL和10μL的进样针。
l 22s，用于25μL和250μL的进样针。
l 22，用于500μL或以上的进样针。
pst2：用于色谱分析的标准针头，10~12°斜边角，非中心取点，建议用于隔膜穿透。（针号分布从22s~26s的针头用于隔膜穿透上最理想）
pst3： 90°斜边角，主要使用在HPLC注射阀上。有精确的进样量，建议用于样品移液。（如薄层色谱法）
pst4：针头角度是10~12°，并且动物注射后会留下明显的尖点。
pst5:：带有密闭端口和边孔的圆锥形针头，隔膜被刺穿时，能避免端口被阻塞。可用针号分布从10~26s。精细校准的非结晶乙烯基塑料针头，具有理想的隔膜刺穿效果。
pstAS：带有8°的锥形针头，被设计用来刺穿GC自动取样器的隔片。提供26,26s,23,23s,22,22s的标准针头，其他型号针头需要定购。
这些针头都是经过电子抛光和电镀细化的，是一个电化学去除材料影响和毛刺的制造工艺。这种工艺被用于pst2和pst3针头的制造，以ZUI大限度减小刺穿时对于生物膜的破坏。可电镀细化的针头范围为10~26s。SN针头只有标准的锥形针头。
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