|
Tetrachloroethylene petroleum standard test standard tetrachloroethylene petroleum standard solution
|
四氯乙烯中石油類質(zhì)控標(biāo)樣 四氯乙烯中石油類標(biāo)準(zhǔn)溶液
|
|
|
Total PetroleuM Hydrocarbons (TPH) Mixture
|
四氯化碳中石油類 （紅外法）有機(jī)物監(jiān)測(cè)標(biāo)樣
|
|
|
Water quality ammonia nitrogen standard water ammonia nitrogen standard quality control sample ammonia nitrogen blind sample test sample
|
水質(zhì)氨氮標(biāo)樣 水中氨氮標(biāo)準(zhǔn)質(zhì)控樣 氨氮盲樣考核樣
|
|
|
Water quality chemical oxygen demand standard environmental standard sample
|
水質(zhì)化學(xué)需氧量標(biāo)樣 環(huán)境標(biāo)準(zhǔn)樣品
|
|
|
Sodium tetrachloromercurate solution tetrachloromercury sodium stock solution
|
四氯汞鈉溶液 四氯汞鈉貯備液
|
|
|
Phosphate titration solution phosphate buffer phosphate buffer
|
磷酸滴定溶液 磷酸緩沖液 磷酸鹽緩沖液
|
|
|
Iodine titration standard solution iodine standard titration solution iodine solution standard substance
|
碘滴定標(biāo)準(zhǔn)液 碘標(biāo)準(zhǔn)滴定溶液 碘溶液標(biāo)準(zhǔn)物質(zhì)
|
|
|
Sodium carbonate titration standard solution sodium carbonate titration analysis solution
|
碳酸鈉滴定標(biāo)準(zhǔn)溶液 碳酸鈉滴定分析用溶液
|
|
|
Ammonium ferrous sulfate standard titration solution iron (II) ammonium titration analysis solution
|
硫酸亞鐵銨標(biāo)準(zhǔn)滴定溶液 硫酸鐵（Ⅱ）銨滴定分析溶液
|
|
|
Sodium ion analyzer with standard solution PNA2 sodium ion chromatography
|
鈉離子分析儀用標(biāo)準(zhǔn)溶液PNa2 鈉離子色譜測(cè)定用品
|
|
|
Ion Chromatography Standard Solution PNA3 Standard Solution Analytical Solution for Sodium Ion Chromatography
|
離子色譜標(biāo)液 PNa3標(biāo)準(zhǔn)溶液 鈉離子色譜測(cè)定用分析液
|
|
|
PNA4 ion chromatography standard liquid analyzer / analyzer dedicated NA ion solution
|
PNa4離子色譜標(biāo)液 測(cè)定用/分析儀專用Na離子溶液
|
|
|
PNA5 standard solution chromatography for analysis and analysis
|
PNa5標(biāo)準(zhǔn)溶液 色譜測(cè)定分析用溶液
|
|
|
Sodium chloride titration solution standard substance sodium chloride standard titration solution
|
氯化鈉滴定溶液標(biāo)準(zhǔn)物質(zhì) 氯化鈉標(biāo)準(zhǔn)滴定溶液
|
|
|
Zinc chloride titration standard solution zinc chloride standard titration material
|
氯化鋅滴定標(biāo)準(zhǔn)溶液 氯化鋅標(biāo)準(zhǔn)滴定物質(zhì)
|
|
|
Potassium hydroxide-ethanol standard titration solution potassium hydroxide solution standard substance
|
氫氧化鉀-乙醇標(biāo)準(zhǔn)滴定溶液 氫氧化鉀溶液標(biāo)準(zhǔn)物質(zhì)
|
|
|
Standard Shore Hardness Block Shore Hardness Tester Calibration
|
標(biāo)準(zhǔn)肖氏硬度塊 肖氏硬度計(jì)檢定
|
|
|
Standard microhardness block indentation hardness test
|
標(biāo)準(zhǔn)顯微硬度塊 壓入硬度測(cè)試
|
|
|
Standard Vickers hardness block Vickers hardness standard block
|
標(biāo)準(zhǔn)維氏硬度塊 維氏硬度標(biāo)準(zhǔn)塊
|
|
|
Standard Leeb hardness block Leeb hardness tester standard block
|
標(biāo)準(zhǔn)里氏硬度塊 里氏硬度計(jì)標(biāo)準(zhǔn)塊
|
|
|
Brinell hardness test block Brinell hardness test block
|
標(biāo)準(zhǔn)布氏硬度塊 布氏標(biāo)準(zhǔn)硬度塊
|
|
|
Barcol hardness standard block hardness tester
|
巴氏硬度標(biāo)準(zhǔn)塊 巴氏硬度塊計(jì)
|
|
|
Standard Knoop hardness block Knoop hardness standard block
|
標(biāo)準(zhǔn)努普硬度塊 努氏硬度標(biāo)準(zhǔn)塊
|
|
|
Standard surface Rockwell hardness block standard Rockwell hardness block
|
標(biāo)準(zhǔn)表面洛氏硬度塊 標(biāo)準(zhǔn)洛氏硬度塊
|
|
|
Standard substance of disodium edetate solution in water
|
水中乙二胺四乙酸二鈉溶液標(biāo)準(zhǔn)物質(zhì)
|
|
|
Silver nitrate standard solution silver nitrate titration solution silver nitrate test solution
|
硝酸銀標(biāo)準(zhǔn)溶液 硝酸銀滴定溶液 硝酸銀試液
|
|
|
Standard ion chromatography standard solution PNA1 for ion chromatography
|
離子色譜測(cè)定用標(biāo)液 離子色譜標(biāo)準(zhǔn)溶液PNa1
|
|
|
Perchloroethylene PetroChina standard solution Perchloroethylene PetroChina solution standard substance
|
四氯乙烯中石油類標(biāo)準(zhǔn)溶液 四氯乙烯中石油類溶液標(biāo)準(zhǔn)物質(zhì)
|
|
|
Petroleum standard solution for carbon tetrachloride (infrared method)
|
四氯化碳中石油類標(biāo)準(zhǔn)溶液（紅外法） 分析校準(zhǔn)用
|
|
|
Formaldehyde environmental standard sample for formaldehyde standard solution in water
|
水中甲醛標(biāo)準(zhǔn)溶液 甲醛環(huán)境保護(hù)標(biāo)準(zhǔn)樣品
|
|
|
Water quality total nitrogen standard water quality total nitrogen quality control sample water total nitrogen analysis standard solution
|
水質(zhì)總氮標(biāo)樣 水質(zhì)總氮質(zhì)控樣 水質(zhì)總氮分析標(biāo)準(zhǔn)溶液
|
|
|
Total phosphorus control sample blind sample test sample water quality total phosphorus standard sample
|
總磷質(zhì)控樣盲樣考核樣 水質(zhì)總磷標(biāo)樣
|
|