Tube Racks
Racks for test tubes have openings of various sizes to accommodate specific or a range of tube diameters, and securely hold tubes on benchtops, or in water baths, incubators, or refrigerators. Test tube racks have various configurations and can be stackable, have grips for inversion, be angled or have alphanumeric labels. Test tube rack shapes and sizes vary and they can be made from variety of materials, including plain or epoxy-coated metal, wood, foam, and various acrylics and plastics.
Search Within Results
661
–
675
of
7,333
results
661
662
Analytical Sales & Services Lumidox II LumLamp
LumidoxII LumLamp, with 505-CYAN LEDs, 40 Degree Wide Beam Reflector and Clear Polycarbonate Lens
663
664
665
666
667
Analytical Sales & Services Ultra High Pressure PEEK/SS Micro Cross for 1/32" OD Tubing
Ultra High Pressure PEEK/SS Micro Cross for 1/32" OD Tubing
Qty/Pkg: EACH
668
669
Analytical Sales & Services 13mm Nylon Filter Membrane, 0.45µm
13mm Nylon Filter Membrane, 0.45µm\n\n\n\nQty/Pkg: 100
670
Analytical Sales & Services RheFlex PEEK 1/16" Short Fittings Set
RheFlex PEEK 1/16" Short Fittings Set, 10-32 RheFlex tube fittings provide inert, non-metal connections for instrumentation. They can be used with all of our injectors, valves, and sample loops.
671
Analytical Sales & Services Echelon C18 Microbore Column. 4µm, 5cm x 1.0mm ID
Echelon C18 Microbore Column. 4µm, 5cm x 1.0mm ID
672
Analytical Sales & Services FlexChrom Double UHPLC Assembly - 10cm
- \n
- Pre-finished Stainless Steel \n
- One-piece design – no brazed-on sleeves \n
- 1/16″ OD at the ends, 1/32″ OD in the middle \n
- True ZDV \n
- Ultra high pressure – successfully tested to 27,000 psi \n
- Double UHPLC assembly, includes two Stainless Steel fingertight fittings \n
673
Analytical Sales & Services Advantage™ 300+ C18 Prep Column. 5µm, 10cm x 20mm ID
Advantage™ 300+ C18 Prep Column. 5µm, 10cm x 20mm ID
674
Analytical Sales & Services Blue 9mm Snap Caps with PTFE/Silicone Septa
Blue 9mm Snap Caps with PTFE/Silicone Septa\n\nQty/Pkg: 1000 (CASE)\n\n \n\n
675
Analytical Sales & Services FEP Tubing, 6mm OD x 4mm ID x 1mm Wall Thickness
FEP Teflon Tubing\n\n\n\n• Outer Diameter: 6mm\n\n• Inner Diameter: 4mm\n\n• Length: 100'\n\n\n\nQty/Pkg: Each