今日推薦
 | 匯分FKC-I-B空氣浮游塵菌采樣器,浮游菌采樣器
|
 | 匯分7991粉塵氣溶膠發生器(炭黑,碳黑)
|
總共找到304個商品
 | Cole-Parmer? 環氧電導率探頭可追蹤?儀表K表=1Cole-Parmer? Epoxy Conductivity Probe for Traceable? Meters K=1 |
|
 | Cole-Parmer? 碘（I -）ISE雙結 溶液試劑盒Iodide (I-) ISE Double junction solution kits |
|
 | Cole-Parmer?電導率標準液，150,000μS，16盎司，單獨測試瓶Cole-Parmer? conductivity standard, 150,000 μS, 16 ounces, individually tested bottle |
|
 | Cole-Parmer? 延長線，10英尺，100ΩRTDCole-Parmer? Extension Cable, 100Ω RTD, 10 ft |
|
 | Cole-Parmer? 溶pH值4緩沖溶液，1升瓶,PH-4 1LCole-Parmer? pH 4 buffer solution, 1 L bottle, NIST-traceable reference material |
|
 | Cole-Parmer? 4172CP單次?電導率標準液，分類包裝，100毫升小瓶，6/PKCole-Parmer One-Shot? conductivity standard assortment pack, 100 mL vials, 6/PK |
|
 | Cole-Parmer? 組合離子選擇性電極，鈉(Na +),CN-27504-30Cole-Parmer? Combination Ion Selective Electrodes, Sodium (Na+) |
|
 | Cole-Parmer? 凝膠填充側面安裝電極，單結，100歐姆電阻，10英尺的電纜，BNCCole-Parmer? gel-filled side-mount electrode, single-junction, 100 ohm RTD, 10-ft cable, BNC |
|
 | Cole-Parmer? 凝膠填充側安裝電極，雙結，10英尺的電纜，BNCCole-Parmer? gel-filled side-mount electrode, double-junction, 10-ft cable, BNC |
|
 | Cole-Parmer? 通用pH電極，25英尺電纜Cole-Parmer? General Purpose pH Electrode, 25-ft Cable |
|
| | Cole-Parmer? 硝酸鹽（NO 3 -）ISE雙結 溶液試劑盒Nitrate (NO3-) ISE Double junction solution kits |
|
| | Cole-Parmer 更換電導率電極，玻璃，K = 1.0Replacement Conductivity Probe, Glass, K=1.0 |
|
 | Cole-Parmer? 12毫米的玻璃身體，通用，雙結pH電極，100歐姆PT RTD（鍍錫完），10英尺電纜Cole-Parmer? 12-mm Glass Body, General Purpose, Double-Junction pH Electrode, 100 Ohm PT RTD (Tinned-Ends), 10-ft Cable |
|
 | Cole-Parmer? 現場使用的pH電極;雙結10英尺長的電纜Cole-Parmer?pH Electrodes for Field Use; double-junction 10 foot cable |
|
 | Cole-Parmer? pH電極，線，雙結，無ATC 10英尺電纜，鍍錫端Cole-Parmer? pH electrode, in-line, double-junction, no ATC 10-ft cable, Tinned ends |
|
 | Cole-Parmer? 銨（NH 4 +）ISE雙結 溶液試劑盒Ammonium (NH4+) ISE Double junction solution kits |
|
 | Cole-Parmer?延長線，25英尺Cole-Parmer? Extension Cable, 25 ft |
|
 | Cole-Parmer?pH值4緩沖溶液，4升瓶Cole-Parmer? pH 4 buffer solution, 4 L bottle, NIST-traceable reference material |
|
 | Cole-Parmer?pH值前置放大器套件，220伏，50赫茲Power Supply for Cole-Parmer? pH Preamplifier Kits, 220 VAC, 50 Hz |
|
 | Cole-Parmer? 凝膠填充側面安裝電極，雙結，10英尺長電纜，鍍錫端Cole-Parmer? gel-filled side-mount electrode, double-junction, 10-ft cable, Tinned ends |
|
 | Cole-Parmer? 延長線，50英尺Cole-Parmer? Extension Cable, 50 ft |
|
 | Cole-Parmer? 溴（Br）ISE雙結 溶液試劑盒Bromide (Br-) ISE Double junction solution kits |
|
 | Cole-Parmer ISE電極，鈣，雙結，BNCCole-Parmer? ISE electrode, calcium, double-junction, BNC |
|
 | Cole-Parmer ISE電極，鉛，雙結，BNCCole-Parmer? ISE electrode, lead, double-junction, BNC |
|
 | Cole-Parmer ISE電極，碘，雙結，BNCCole-Parmer? High Temperature Conductivity Cell, K = 1.0, No ATC |
|
