Related articles
2024-06-24 2019-06-13 2014-09-03 
产品型号：EasyDraw Syringe®厂商性质：经销商更新时间：2023-09-13访 问 量：4569EasyDraw Syringe® & PowerStop Handle® 采样套筒与采样手柄
PowerStop Handle 采样手柄可以重复使用
可以使用一支采样手柄操作5,10和13克土壤样品
可调节设置适合不同的土壤类型
结实的手柄使得各种土壤类型的采样变得简单容易
EasyDraw Syringe 采样套筒既可以用于干重样品的容器也可用于样品采集，满足清洁要求
产品信息：
| 货号 | 描述 | 包装规格 |
| F-VOC-EAS | EasyDraw Syringes采样套筒 | PK100 |
| F-VOC-EASH | PowerStop Handle采样手柄 | EA |
使用演示：
 | Step 1 - Load Sampling Device Insert the EasyDraw Syringe® into the appropriate slot on the Powerstop Handle® and remove end cap from syringe. If sampling for EPA Method 5035A low-level Protocol, insert syringe into one of the three 5 gram positions. Use the heavy position for dense clay, the light position for dry sandy soil, and the medium position for all others. There are also three 10 gram and one 13 gram positions to accommodate other methods. |
 | Step 2 - Collect Sample Push the EasyDraw Syringe® into freshly exposed soil. Continue pushing until the soil column inside the syringe has forced the plunger to the stopping point. Wipe all debris from the outside of the EasyDraw Syringe®. The soil plug should be flush with the mouth of the sampler. Remove any excess soil that extends beyond the mouth of the sampler. The EasyDraw Syringe delivers approximay 5, 10 or 13 grams. Actual weight will be determined at the laboratory. |
 | Step 3 - Eject Sample Into Vial Remove the syringe from the Powerstop Handle®. Insert syringe into open end of a pre-tared 40-ml vial containing the appropriate preservative. Extrude the sample into the vial by pushing on the syringe plunger. Avoid getting dirt on the threads of the the 40-ml vial. Cap vial immediay and put on ice or in an environment maintained at 4° C. Option: Refill EasyDraw Syringe® and cap for use as a dry weight container. |
您的位置：
立即咨询
