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31652個(gè)商品
 | Cole-Parmer 經(jīng)濟(jì)型100毫米平板記錄儀，2通道，115伏交流,EW-80550-10Cole-Parmer Economical 100-mm Flatbed Recorder; 2 channels, 115 VAC |
|
 | Partlow 740200000021 圖表記錄器/控制器740200000021:1CH.Hi/Lo Rcdr Mrc7000 Circlr Chart Recorder 1CHANNEL 2SPST Relays Hi/Low Limit Std.Cover 115Vac |
|
 | CC6 600CC PAPER MIXING CUPS PACK OF 2500 CUPS |
|
 | Cole-Parmer?自吸泵316不銹鋼離心泵，自吸高度78 GPM，115/230 VACCole-Parmer Self-Priming 316 SS Centrifugal Pump, High Suction Lift; 78 GPM, 115/230 VAC |
|
 | Troemner 8400W 30kg ASTM 4級(jí)質(zhì)量與手柄30公斤的證書(shū)ASTM Class 4 Mass with Grip Handle 30kg with Certificate |
|
 | Cole-Parmer? EW-70613-55油桶泵，35加侖，47“，230伏，50赫茲，CPVC，TEFCCole-Parmer? Drum Pump, 35 GPM, 47", CPVC, TEFC, 230 VAC, 50 Hz |
|
 | 聚能 JNYQ-D-22 露點(diǎn)儀JNYQ-D-22 |
|
 | A＆D GF-3000天平A＆D GF-3000天平 |
|
 | A＆D HW-100K-WP工業(yè)秤A＆D HW-100K-WP工業(yè)秤 A&D HW Washdown Industrial Scale, Capacity 200lbs. |
|
 | A＆D FX-3000IWP+230VAC天平A＆D FX-3000IWP+230VAC天平 A&D FX-iWP Toploading Balance, 3200g X 0.01g Ext.Calibration, Comparator, RS232 230 VAC |
|
 | 7200P 便攜式氫氣檢測(cè)儀Portable Hydrogen Detector, 0 to 20,000 ppm |
|
 | 美國(guó)SKC 228-9530 QuickTake QT30空氣微生物采樣器SKC QuickTake 30 (含可編程計(jì)時(shí)器) 采樣泵配置：鋰電池，采樣盒與管路適配器. 不含充電器. 流量范圍:通常流量：10-30 L/min. |
|
 | Thermo Scientific TRACE TR-FAME GC柱120米長(zhǎng)，0.25毫米內(nèi)徑，0.25膜厚Thermo Scientific TRACE TR-FAME GC Column 120-m length, 0.25-mm ID, 0.25 film thickness |
|
 | 美國(guó)Model 706 噪聲劑量計(jì) |
|
 | CASTROL GREASE 35LB MIL-PRF-10924H 潤(rùn)滑油CASTROL BRAYCO 610 GREASE 35LB MIL-PRF-10924H |
|
 | 德國(guó) ET99718N COD水質(zhì)快速測(cè)定儀 |
|
 | Masterflex? 77913-60 L / S精密模塊化泵系統(tǒng)的易裝3泵頭; 6至600轉(zhuǎn)，90到260 VACMasterflex L/S Precision Modular Pump System with Easy-Load 3 Pump Head; 6 to 600 rpm, 90 to 260 VAC |
|
 | Vaisala HM70K0A1A0AB 溫濕度計(jì)Humidity & Temperature Meter with alkaline batteries only, no indicator accessories |
|
 | 英國(guó)Aquaread AquaPlus 熒光法溶解氧計(jì)英國(guó)Aquaread AquaPlus 熒光法溶解氧計(jì)標(biāo)準(zhǔn)配置：AquaPlus GPS儀表，AquaPlus Probe隨附 傳感器帽，3米電纜和各種配件，硬質(zhì)便攜箱！ |
|
 | 梅特勒MS系列精密天平,MS1602S,1020g/0.01g業(yè)界知名的 MonoBloc 單模塊稱(chēng)重傳感器通過(guò)內(nèi)置的 FACT 專(zhuān)業(yè)級(jí)全自動(dòng)校準(zhǔn)技術(shù)，確保持續(xù)可靠的結(jié)果。內(nèi)置的過(guò)載保護(hù)確保天平較長(zhǎng)的使用壽命。 |
|
 | Cole-Parmer 經(jīng)濟(jì)200毫米平板記錄儀，2通道，115伏交流,EW-80550-30Cole-Parmer Economical 200-mm Flatbed Recorder; 2 channels, 115 VAC |
|
 | Thermo Scientific 230VAC 150數(shù)碼浸入式循環(huán) |
|
 | Thermo Scientific 3-5升SC-100控制器加熱PPO浴 |
|
 | Cole-Parmer 80D-3/AIR/AR/HE 質(zhì)量流量計(jì)Cole-Parmer Gas Mass Flow Controller; Calibrated for Air, He, and Ar, 0 to 50 sccm |
|
 | 哈希sensION?+do6溶解氧測(cè)定儀哈希sensION?+do6溶解氧測(cè)定儀 |
|
