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Top 24 Flask Caps for 2020

  Nalgene Sterile Disposable Flasks with Caps 500mL Non-Vented Closure (12 per case) - Disposing of flasks reduces chance of cross-contamination. Non-pyrogenic, non-cytotoxic. Sterilized to sal 10-6. Individually packaged for easy storage. Ideal for shaker and suspension cell culture, media preparation, or storage graduated flasks are made of light, crystal-clear petg plastic with easy-to-open polyethylene screw

Best 19 Ptfe Syringes for 2020

  Omicron SFTF25RB PTFE(Hydrophobic) Syringe Filter Non-sterile, 25mm, 0.2µm, 100/pk - Retention efficiency 02 µm -lrv > 7 for brevundimonas diminuta, 045 µm -lrv > 7 for serratia marcescens wettabilityhydrophobic effective filtration area 01cm² for 4mm, 08 cm² for 13mm & 39 cm² for 25mm hold up volume . Free shipping within the continental us.  

25 Top Cell Culture Flasks for 2020

  Sarstedt T-75 Cell Culture Flask with Standard TC Surface and Vented Cap, TC Tested - Standard tc growth surface for adherent cells, color coded with red cap. Canted neck and flask design enable accessibility to all corners with pipettes and scrapers. Each flask labeled with lot number and expiration date flasks packaged in resealable zip

20 Top Handheld Microscopes for 2020

  Celestron 44302 Handheld Digital Microscope 1.3MP - Led illuminator. Use the included windows software to capture images and video of your discoveries measure your specimens with built-in measurement tool. 6 led ring illuminator. Usb-powered handheld digital microscope. 10x to 40x & 150x digital power. Handheld digital microscope. 13 mp digital camera for snapshots & video.

24 Greatest C8 Hplc Columns for 2020

  81146 – Column – Alltima C8 HPLC Columns, Hichrom – Each - -Base deactivated silica phases -stable bonding for long column lifetime -multiple selectivity options -usp l7 lower capacity compared to c18 phases. Recommended for reversed phase applications where c18 is too retentive. Alltima hplc columns are high quality phases designed for general purpose applications.

17 Top Mechanical Stage Microscopes for 2020

  OMAX 40X-400X Top Quality Plan Trinocualr Inspection Microscope with Super Large Mechanical Stage - Total magnification 40x-100x-200x-400x reflected illuminator 6v/20w halogen large stage 11-3/4inch x 10-1/2inch(300mm x 268mm). Large stage moving range 10inch x 10inch (254mm x 254mm) stage vertical stroke (focusing travel distance) 1inch (25mm) power supply 110v/60hz (us and canada plug) polarizing elements

Top 25 Autosamplers for 2020

  100 X Autosampler Bottle 20ml Vials 20mm Crimp Top Bevelled Flat Bottom,with White PTFE/White Silicone + Aluminium Cap with Hole, for 6ml/10ml/20ml 20mm Crimp top Vial - Sample vials are made from borosilicate glass and meet astm type i class a and usp type i standards, which improves your laboratory productivity by reducing costs and

Top 25 Best Ph Meter Pens in 2020

  Digital PH Meter Pen, 0.00-14.00 Measurement Range Protable LCD PH Tester 0.01 Resolution PH Meter Aquarium Pool Water Wine Tester Tool, Automatic Temperature Calibration - 2-point auto calibration, automatic identification of standard liquid, 5 seconds to complete calibration. Advanced korean electrode the sensitive sensor contacts directly with the tested solution, fast and accurate. Big lcd

Best 22 Quantitative Filter Papers for 2020

  Whatman 1444-150 Ashless Quantitative Filter Paper, 15.0cm Diameter, 3 Micron, Grade 44 (Pack of 100) - 100/pack. Retention 3µm. Diameter 15. 0cm. Thin version of grade 42 retaining very fine particles but with lower ash weight per sample and almost twice the flow rate as grade 42. Whatman # 1444-150.   Whatman 1213Y26PK 10311610 Quantitative

Top 15 Microplates for 2020

  Corning 3595 Polystyrene Flat Bottom 96 Well TC-Treated Clear Microplate, With Low Evaporation Lid (Case of 50) - Total well volume of 360l, with a recommended working volume of 75 to 200l recommended medium insert volume of 032sq cm. Individual alphanumeric codes for well identification. Tc-treated for optimal cell attachment sterilized by gamma radiation and