Gas Chromatograph sample injection pad 11*3 suitable for Agilent sealed sample injection spacer item No. 5183-4757 0.0210 sold.7,054 so'm
5000ul Syringe Injection Pump Matching Gas Chromatography Gas Tight Injection Needle 5ml Micro Injector 0.014 sold.23,511 so'm
Shanghai Anting Jianan Trace Injector Air Phase Tip/liquid Phase Flat Head Trace Syringe 2/5/10/25ul 5.070 sold.79,936 so'm
Flash purification empty column pre-filled normal phase silica gel column rapid separation column 4g/~ 330g C18/HLB/Silica 0.03 sold.846,183 so'm
100ml Teflon micro syringe Teflon micro injector high precision sampler 100ml glass 5.03 sold.2,010,772 so'm
C18 solid phase extraction column extraction column SPE column chromatography filtration C18 packing end-capped octadecyl silica gel 5.016 sold.888,690 so'm
Amicrom gas chromatographic column cutter doctor capillary column cutter ceramic piece pipe cutter AMGC016 5.078 sold.93,995 so'm
50ml air tight high precision chromatography gas liquid phase micro injector injector injector syringe syringe pump 5.057 sold.1,641,447 so'm
Chromatography column with sand core glass ion exchange filter column standard mouth silica gel tetrafluoro piston column can be determined 0.01 sold.67,240 so'm
High pigeon can change the lock Luer micro injector micro injector liquid phase gas valve micro injector 5.02 sold.686,454 so'm
Laboratory gas-liquid micro sampler flat head 50ul syringe high Pigeon Flat head chromatography micro Sampler 5.06 sold.150,419 so'm
Experimental gas-liquid phase micro-injector flat head 100ul syringe high Pigeon Flat head chromatography micro-injector 5.012 sold.141,015 so'm
1.5ml/2ml graduated glass sample bottle gas chromatography bottle with cap pad 9*1 manufacturer 5.0490 sold.28,213 so'm
Shanghai Anting Micro Injector Chromatographic Injector Gas Phase Pointed/Flat Head Liquid Phase 1ul10ul25ul50ul 4.8514 sold.75,233 so'm
Shanghai high pigeon micro sampler 0.5 1 25 50 100 10ul chromatography pointed gas flat liquid needle 5.0365 sold.75,233 so'm
Yuanfang Intelligent Color Spectrum Illuminance Meter Z-10 Illuminance Measurement SPIC-300AW Spectrum Analyzer PLA-30 5.00 sold.465,504 so'm
10 microliter 10ul micro sample needle Shanghai Pigeon brand micro sample injector Shanghai Guangzheng micro syringe 5.0104 sold.98,744 so'm
250ul fixed needle micro syringe 250 microliter sampler 0.25ml high precision injection pump injection needle 0.040 sold.460,802 so'm
Processable and Customized One Hole, Two Holes, Three Holes, Mobile Phase Bottle Cap, Efficient Chromatography Reagent Bottle Cap 5.055 sold.94,042 so'm
Cyclokem Microbial Lecithin-Tween 80 Nutrient Agar BR Total Bacteria Determination Medium 027020 5.019 sold.728,820 so'm
Cation chromatographic column HD series anion protection column analysis column carbonate system chromatographic column 5.04 sold.5,427,771 so'm
1ml replaceable needle high-precision glass syringe 1000ul imitation foreign micro sampler injection pump supporting 5.026 sold.789,947 so'm
Shimadzu liquid chromatographic column 5020-39203 liquid column C18 column protection column 0.03 sold.6,454,646 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
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
Shimadzu C18 Liquid Chromatography Column 380-01201-01,5020-39201 Upgrade 250*4.6/5 0.02 sold.4,379,522 so'm
Ripley Gas Chromatography Transparent Deoxygenation Tube JY-1 Chromatography Laboratory Accessories Consumables 0.06 sold.2,222,792 so'm
Micro Injector Injector Laboratory Gas Phase Liquid Phase Pointed Flat Head Chromatography Needle 100 20 10 0.5ul 5.04 sold.75,233 so'm
Ningbo Zhenhai 0.5ul-1000ul regular special gauge tip liquid phase flat tip round tip micro sampler 5.014 sold.117,552 so'm
250ul microinjector injection needle Luer locking head syringe 0.25ml high precision microinjector 5.04 sold.789,947 so'm
Item No.:87900 Hamilton 700 Series Injection Needle 5uL Pointed Injection Needle 87900 0.01 sold.1,651,706 so'm
Liquid chromatography column 4.6mm stainless steel direct connection protection column pre-column filtration device C18HPLC column core 0.017 sold.352,655 so'm
Hydrogen and oxygen machine household hydrogen machine hydrogen machine hydrogen and oxygen integrated machine with suction portable small 5.02 sold.3,065,666 so'm
Elite Supersil HILIC liquid chromatography column strong polar compound analysis column 250*4.6mm 0.01 sold.7,540,201 so'm
C18A SPE hydrophilic octadecyl solid phase extraction column 100mg/1mL,100 sticks/box 0.01 sold.2,636,574 so'm
Detection of ethylene oxide in masks Ethylene oxide standard solution Standard solvent 5.05 sold.705,309 so'm
PE chromatographic column PerkinElmer Perkin Elmer chromatographic column sample bottle sample bottle in stock first-class agent 0.01 sold.940,412 so'm