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(fā)生器(炭黑,碳黑)
|
總共找到368個(gè)商品
 | Cole-Parmer 更換電導(dǎo)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(jié)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(xiàn)場(chǎng)使用的pH電極;雙結(jié)10英尺長(zhǎng)的電纜Cole-Parmer?pH Electrodes for Field Use; double-junction 10 foot cable |
|
 | Cole-Parmer? pH電極，線，雙結(jié)，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(jié) 溶液試劑盒Ammonium (NH4+) ISE Double junction solution kits |
|
 | Cole-Parmer?延長(zhǎng)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(cè)面安裝電極，雙結(jié)，10英尺長(zhǎng)電纜，鍍錫端Cole-Parmer? gel-filled side-mount electrode, double-junction, 10-ft cable, Tinned ends |
|
 | Cole-Parmer? 延長(zhǎng)線，50英尺Cole-Parmer? Extension Cable, 50 ft |
|
 | Cole-Parmer? 溴（Br）ISE雙結(jié) 溶液試劑盒Bromide (Br-) ISE Double junction solution kits |
|
 | Cole-Parmer ISE電極，鈣，雙結(jié)，BNCCole-Parmer? ISE electrode, calcium, double-junction, BNC |
|
 | Cole-Parmer ISE電極，鉛，雙結(jié)，BNCCole-Parmer? ISE electrode, lead, double-junction, BNC |
|
 | Cole-Parmer ISE電極，碘，雙結(jié)，BNCCole-Parmer? High Temperature Conductivity Cell, K = 1.0, No ATC |
|
 | Cole-Parmer? Twist-Lock In-Line HousingCole-Parmer? Twist-Lock In-Line Housing |
|
 | Cole-Parmer 1963734H 010TV12 凝膠填充式，側(cè)掛式pH電極與凝灰?guī)r尖雙結(jié)，100歐姆ATC元，鍍錫兩端Cole-Parmer? Gel-Filled, Side-Mount pH Electrode with Tuff-Tip; Double-Junction, 100 Ohm ATC Element, Tinned ends |
|
 | Cole-Parmer? 凝膠填充側(cè)面安裝電極，單結(jié)，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 2779800-010T 可拆卸雙結(jié)ORP電極，鍍錫兩端Cole-Parmer? Removable Double-Junction ORP Electrode, Tinned ends |
|
