Gas Chromatograph ink VOC residue gas chromatograph indoor environment non-methane total hydrocarbon residue analyzer 5.016 sold.1,709,840 so'm
High purity hydrogen nitrogen air generator high purity gas generator gas chromatography supporting gas generator gas source 0.08 sold.6,894,736 so'm
100ml air tight high precision chromatography gas liquid phase micro injector injector injector syringe injection pump 5.07 sold.2,010,772 so'm
High pigeon can change the lock Luer micro injector micro injector liquid phase gas valve micro injector 5.04 sold.686,454 so'm
Experimental gas-liquid phase micro-injector flat head 100ul syringe high Pigeon Flat head chromatography micro-injector 5.015 sold.141,015 so'm
High performance liquid chromatograph laboratory chromatographic analyzer chromatographic column analyzer environmental detection food 0.02 sold.110,984,160 so'm
50ml air tight high precision chromatography gas liquid phase micro injector injector injector syringe syringe pump 5.059 sold.1,641,447 so'm
25ml airtight high precision chromatography gas liquid phase micro injector injector injector syringe injection pump 5.031 sold.1,580,204 so'm
250ul Micro Injector 0.25ml Luer Locking Head Injector 250 μl Gas Chromatography Replaceable Needle 0.02 sold.23,511 so'm
10ml air tight high precision Teflon piston micro injector micro injector micro syringe pump 5.04 sold.1,288,209 so'm
Siemens chromatograph 50 valve installation mold US2:2020281-001 new genuine goods 0.01 sold.55,492,080 so'm
Analytical Gas Chromatograph Liquor Epoxy Ethane Tvoc Formaldehyde Detector Benzene System Methanol Analyzer 0.01 sold.33,031,000 so'm
Liquor gas chromatograph TVOC methanol solvent mask detection ethylene oxide residue analysis gas chromatograph 5.01 sold.940,412 so'm
Laboratory gas liquid phase micro sampler tip 10ul syringe high pigeon tip chromatography micro Sampler 5.01 sold.80,359 so'm
0.5ml micro injection needle gas chromatography microliter internal tooth replaceable needle 500ul micro injector syringe 4.51 sold.23,511 so'm
1.5ml/2ml graduated glass sample bottle gas chromatography bottle with cap pad 9*1 manufacturer 5.0501 sold.28,213 so'm
Gas Chromatograph gas circuit connecting pipe vinyl pipe 3mm Jinan future chromatographic gasket stainless steel lining pipe 5.050 sold.4,703 so'm
Ninety percent of new gas chromatography analysis instruments harmful substances detector Agilent 8890 imported gas chromatograph 5.025 sold.1,709,840 so'm
Shanghai high pigeon micro sampler 0.5 1 25 50 100 10ul chromatography pointed gas flat liquid needle 5.0404 sold.75,233 so'm
Imported Agilent liquid mass spectrometer 1260-6460 triple series quadrupole liquid mass spectrometer 5.04 sold.1,288,209 so'm
Shanghai Anting Micro Injector Chromatographic Injector Gas Phase Pointed/Flat Head Liquid Phase 1ul10ul25ul50ul 4.8509 sold.75,233 so'm
For Semi-Automatic Coffee Machine flow limiting valve orifice air resistance 0.5mm stainless steel damping current limiter 5.00 sold.1,502,911 so'm
A-Type/Ez-Type Pre-Filled Column Affinity Chromatography Empty Column Ac Empty Column Gravity Column Protein Purification Hydrophilic Screen Plate 0.04 sold.32,445 so'm
Hydrogen and oxygen machine household hydrogen machine hydrogen machine hydrogen and oxygen integrated machine with suction portable small 5.05 sold.3,065,666 so'm
PEEK column empty column LC/IC liquid column 4M inner diameter column anion chromatography analysis column empty column tube 0.06 sold.742,926 so'm
First-class agent waters waters chromatographic column liquid phase gas chromatographic column sample bottle solvent bottle sample plate 0.04 sold.940,412 so'm
Pipette Gun Accessories Dragon Syme Fly-Pak Sartorius Spring Sealing Ring Piston Sleeve Nozzle, etc 0.02 sold.3,125,102 so'm
Invoicing Imported hamilton Marrifice Syringe Liquid Phase Flat Head Injector 25ul 80465 5.02 sold.1,580,204 so'm
Micro sampler valve miniature valve needle valve Teflon valve Teflon valve PTFE valve 5.02 sold.178,679 so'm
Ripley Gas Chromatography Transparent Deoxygenation Tube JY-1 Chromatography Laboratory Accessories Consumables 0.07 sold.2,222,792 so'm
High performance liquid chromatography column C18 Polysil analytical column chromatographic column 4.6*250 0.01 sold.7,334,825 so'm
palintest UK Imports Bailing Swimming Pool Water Measuring Instrument 250 Times PH Supplement Tablets 0.01 sold.1,573,053 so'm
Silica SPE unbonded Silica gel solid phase extraction column, 500mg/6mL,30 PCs/box 0.01 sold.1,146,507 so'm
Invoicing Imported hamilton All-glass Medical Trace Syringe Injector 10ul 800 0.01 sold.2,386,937 so'm
Hangzhou Jiadaiko Xiao Gc1690 Universal Laboratory Domestic Gas Chromatograph 0.01 sold.11,735,720 so'm
Transparent/stainless steel deoxidation pipe regeneration manufacturer discount 5.01 sold.1,502,911 so'm
1ml replaceable needle high-precision glass syringe 1000ul imitation foreign micro sampler injection pump supporting 5.024 sold.789,947 so'm
5000ul 5ml micro syringe micro injector micro injection pump high precision syringe 5ml glass 5.018 sold.1,202,329 so'm