Hamilton 600系列微量注射器/进样针主要应用于动物注射，容积有2.5uL和5uL，针头均可拆卸。600系列特殊的针杆加粗型设计，有效避免了小体积进样针推杆易弯曲变形的问题，大大延长了进样针的使用寿命和注射时的进样效果。
Hamilton微量注射器/进样针性能优异，广泛应用于科学实验小动物（大鼠、小鼠、兔子等）注射，包括大脑、脊髓、眼角膜等部位，能够很好的满足实验动物微小部位精确注射的要求。
Hamilton有很多的微量注射器针头规格，以大鼠的眼角膜注射为例，一般推荐极细的33G进样针头，尽可能保护眼角膜不受机械损伤。PST4的针尖型号专为动物注射量身定制，针头长度和针尖斜面角度（12,、30、45°）可根据客户要求而定，为用户的实际注射应用提供多种解决方案。
=== 订货信息 ===
货号: 7632-01
| 2.5 µL，RN（针头可换）型，不带针头，针头需另购
| | Volume
| 2.5 µL
| | Syringe Type
| Microliter
| | Syringe Series
| 600
| | Termination
| Removable Needle (RN)
| | Needle
| Small RN
| | Gauge
| No Needle Included
| | Point Style
| No Needle Included
| | Needle Length
| No Needle Included
| | Std. Needle Dead Volume
| N/A
| | Fluid Path
| SST, borosilicate glass
| | Autoclavable
| Yes
| | Gas Sterilizable
| Yes
| | Pressure
| 2000 psig (137.9 bar)
| | Maximum Temperature
| 115°C / 239°F
| | Minimum Temperature
| 10°C / 50°F
| | Barrel Inner Diameter
| 0.014 inches (0.343 mm)
| | Barrel Outer Diameter
| 0.260 inches (6.60 mm)
|
|
货号: 87942
| 2.5 µL，RN（针头可换）型, 针号：22s ga， 针长：51mm， 针尖：pst3 
| | Volume
| 2.5 µL
| | Syringe Type
| Microliter
| | Syringe Series
| 600
| | Termination
| Removable Needle (RN)
| | Needle
| Small RN
| | Gauge
| 22s gauge
| | Point Style
| 3
| | Needle Length
| 2 inch (51 mm)
| | Needle Inner Diameter
| 0.005 inches (0.13 mm)
| | Needle Outer Diameter
| 0.028 inches (0.711 mm)
| | Std. Needle Dead Volume
| 1.13 µL
| | Fluid Path
| SST, borosilicate glass
| | Autoclavable
| Yes
| | Gas Sterilizable
| Yes
| | Pressure
| 2000 psig (137.9 bar)
| | Maximum Temperature
| 115°C / 239°F
| | Minimum Temperature
| 10°C / 50°F
| | Barrel Inner Diameter
| 0.014 inches (0.343 mm)
| | Barrel Outer Diameter
| 0.260 inches (6.60 mm)
| | Sales Quantity
| 1 syringe per pack
|
|
货号: 7633-01
| 5 µL，RN(针头可换)型，不带针头，针头需另购
| | Volume
| 5 µL
| | Syringe Type
| Microliter
| | Syringe Series
| 600
| | Termination
| Removable Needle (RN)
| | Needle
| Small RN
| | Gauge
| No Needle Included
| | Point Style
| No Needle Included
| | Needle Length
| No Needle Included
| | Std. Needle Dead Volume
| N/A
| | Fluid Path
| SST, borosilicate glass
| | Autoclavable
| Yes
| | Gas Sterilizable
| Yes
| | Pressure
| 2000 psig (137.9 bar)
| | Maximum Temperature
| 115°C / 239°F
| | Minimum Temperature
| 10°C / 50°F
| | Barrel Inner Diameter
| 0.0189 inches (0.480 mm)
| | Barrel Outer Diameter
| 0.260 inches (6.60 mm)
|
|
货号: 87943
| 5 µL，RN(针头可换)型, 针号：22s ga，针长：51mm，针尖：pst3 
| | Volume
| 5 µL
| | Syringe Type
| Microliter
| | Syringe Series
| 600
| | Termination
| Removable Needle (RN)
| | Needle
| Small RN
| | Gauge
| 22s gauge
| | Point Style
| 3
| | Needle Length
| 2 inch (51 mm)
| | Needle Inner Diameter
| 0.005 inches (0.13 mm)
| | Needle Outer Diameter
| 0.028 inches (0.711 mm)
| | Std. Needle Dead Volume
| 1.13 µL
| | Fluid Path
| SST, borosilicate glass
| | Autoclavable
| Yes
| | Gas Sterilizable
| Yes
| | Pressure
| 2000 psig (137.9 bar)
| | Maximum Temperature
| 115°C / 239°F
| | Minimum Temperature
| 10°C / 50°F
| | Barrel Inner Diameter
| 0.0189 inches (0.480 mm)
| | Barrel Outer Diameter
| 0.260 inches (6.60 mm)
|
备注：用户可根据小动物注射试验的具体应用要求，选择合适的针头：
1） 针头长度：默认标准针长度均为51mm，用户可指定针的长度；
2） 针尖类型：针尖的类型对实验影响非常大，请参考下面的示意图选择合适针尖：
3） 针头粗细：针头的外径和内径请参考下面表格
|
