中文乱幕日产无线码,日本少妇ASS浓精PICS,中文字幕AV人妻一本二本,色老太BBWBBWBBW高潮

產(chǎn)品中心/ products

您的位置:首頁  -  產(chǎn)品中心  -  樣品瓶  -  土壤采樣瓶  -  EasyDraw Syringe®采樣手柄與采樣套筒
采樣手柄與采樣套筒

EasyDraw Syringe® & PowerStop Handle® 采樣套筒與采樣手柄
Z通用的土壤采樣系統(tǒng),方便地樣品保留
符合EPA SW-846中描述5035A方法的土壤采樣解決方案

  • 產(chǎn)品型號:EasyDraw Syringe®
  • 廠商性質(zhì):經(jīng)銷商
  • 更新時間:2023-09-13
  • 訪  問  量:6647
產(chǎn)品詳情

EasyDraw Syringe® & PowerStop Handle® 采樣套筒與采樣手柄
PowerStop Handle 采樣手柄可以重復(fù)使用
可以使用一支采樣手柄操作5,10和13克土壤樣品
可調(diào)節(jié)設(shè)置適合不同的土壤類型
結(jié)實的手柄使得各種土壤類型的采樣變得簡單容易
EasyDraw Syringe
采樣套筒既可以用于干重樣品的容器也可用于樣品采集,滿足清潔要求

產(chǎn)品信息:

貨號描述包裝規(guī)格
F-VOC-EASEasyDraw Syringes采樣套筒PK100
F-VOC-EASHPowerStop Handle采樣手柄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.
在線咨詢

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
  • 企業(yè)名稱:

    上海邁隆科技有限公司

  • 聯(lián)系電話:

    86-21-60481447,60481448

  • 公司地址:

    上海市嘉定區(qū)南翔鎮(zhèn)槎溪路833弄8號608室

  • 企業(yè)郵箱:

    3307793114@qq.com

掃碼添加微信

Copyright © 2025上海邁隆科技有限公司 All Rights Reserved    備案號:滬ICP備09086590號-2

技術(shù)支持:化工儀器網(wǎng)    管理登錄    sitemap.xml

化工儀器網(wǎng)

推薦收藏該企業(yè)網(wǎng)站
久久久久久久精品免费久精品蜜桃| 让老师塞跳D开最大挡不能掉| 熟女人妻少妇精品视频| 寡妇两腿间黑黑的毛毛是什么| 色欲国产麻豆一精品一AV一免费| 蜜桃麻豆WWW久久囤产精品| 57歳の熟女セックス| 久久成人国产精品麻豆| 久久久久久夜精品精品免费啦| 日本边添边摸边做边爱的视频| 精品精品国产高清A级毛片| 亚洲国产精品久久人人爱| 邻居少妇毛多水多太爽了| 精品人妻无码一区二区三区牛牛| 在线观看大片免费播放器| 办公室欧美大尺寸suv| 三个男人躁我一个爽视频免费| 国产乡下妇女做爰| 午夜无码国产A三级视频| 无人区一码二码三码四码区| 6080YYY午夜理论片中无码| 高潮vpswindows国产乱| 岳今晚让我玩个够肥水一体探岳体 | 国产性生大片免费观看性| 亚洲爆乳精品无码一区二区| 欧美三级A做爰在线观看| 阿娇囗交13分钟在线播放| 我在开会他在下添好爽| 姓一乱一口一交A片文| 厨房的春潮A片| 精品人人妻人人澡人人爽牛牛| 暴力肉体进入HDXXXX| 无码欧美毛片一区二区三| 吃奶呻吟打开双腿做受动态图 | 一本色道久久综合亚洲精品| 亚洲欧美SUV精品| 亚洲国产精品久久久久久久| 久久国产精品亚洲婷婷A片| 蜜臀AV色欲AV| 中文字幕乱码人妻无码久久| 日本大尺度做爰呻吟|