Top 10 Best Capillary Tubes

Capillary Melting Tube, Open both ends. 4 Long. Made of Borosilicate Glass.. Wall thickness 0.2mm. Pack of 100.

Capillary Tube Set of 200 100 Red, 100 Blue. Material Borosilicate Glass. I.D. 1.1 - 1.2mm. O.D. 1.5 - 1.6mm. Length 75mm.

The package length is 2.3 centimeters. The package height is 17.1 centimeters. The package width is 9.7 centimeters. Package Weight 0.029 kilograms.

500 per pack capillary tubes, 0.5 mm inner diameter, 0.75 mm outer diameter, 100mm length. Made of borosilicate glass. As shown in photos, approximate spotting volume as tested for dichloromethane is 15mm x 0.25mm x 3.14 3L, for acetone is 25mm x 0.25mm x 3.14 5L, and for water is 45mm x 0.25mm x 3.14 9L.. Testing method used is placing the tube at a straight up angle with only the tip submerged in the liquid and allowing the liquid to keep on climbing until it stops.. Upgraded convenient packaging with a 1.5mm diameter hole on cap for easy tube drawing without need to open the cap or keeping it open all the time..

Extra thin 500 per pack capillary tubes, 0.2-0.25 mm inner diameter, 0.3-0.35 mm outer diameter, 100mm length. Non-calibrated, non precision tubes. Both ends open.. The extra thin diameter of these tubes makes it especially suitable for spotting aluminum or plastic backed type of TLC plates that usually have thinner silica coating than glass plates. Compared to thicker tubes, it avoids the spot from getting too large. It also saves your effort of splitting one draw-volume into spotting several times, needing to blow-dry or air-dry in between.. With a relatively large quantity of 500 or 1500 tubes, at a highly affordable price, one can say goodbye to reusing capillary tubes in TLC spotting or any other application, other than perhaps using both ends once each. Save the time, effort, washing solvent and risk of contamination, and focus on more important aspects of your research. Convenient packaging with 1.5mm diameter hole on cap for easy tube drawing without need to open the cap or keeping it open all the time.. As shown in photos, approximate spotting volume as tested for water is 65mm x 0.12mm x 3.14 3L. Testing method used is having the tube at a straight up angle and allowing the liquid to keep on climbing until it stops. If spotted at a tilted angle the draw volume can be larger, if reducing the spotting time the volume will be smaller. Most organic solvents will climb up to a lesser height, and have a smaller draw volume than water. On average about half the amount..

Specifications The outer diameter of the refrigeration pipe is 3mm, the inner diameter is 2mm, and the total length is 6.5Ft2m size 18 outer diameter X 564 inner diameter X 6.5 inches long.. Efficiency Good heat dissipation and cooling capacity, high strength at low temperature. The copper tube is hollow and has strong heat transfer capacity.. Features T2 copper is resistant to high temperature, corrosion, oxidation, durability, long service life, etc.. Hose Because refrigeration copper pipes can be bent and deformed, they can often be made into elbows and joints. Smooth bending allows the copper tube to be bent at any angle.. Uses Not only used in refrigerators, freezers and air conditioners as refrigeration coils, but also as pipes for HVAC systems..

500 per pack capillary tubes, 0.3mm inner diameter, 0.5mm outer diameter. 100mm length.. Convenient packaging with 1.5mm hole on cap for easy tube drawing without need of opening the cap or keeping it open all the time.. As shown in photos, approximate spotting volume as tested for dichloromethane is 20mm x 0.15mm x 3.14 1.5L, for acetone is 30mm x 0.15mmx 3.14 2L, and for water is 50mm x 0.15mm x 3.14 3.5L.. Testing method used is placing the tube at a straight up angle with only the tip submerged in the liquid and allowing the liquid to keep on climbing until it stops.. With a relatively large quantity of 500 or 1500 tubes, at a highly affordable price, one can say goodbye to reusing capillary tubes in TLC spotting or any other application, other than perhaps using both ends once each. Save the time, effort, washing solvent and risk of contamination, and focus on more important aspects of your research.

Material 304 stainless steel. Outer diameter approx. 3mm. Inner diameter approx. 2mm. Length approx. 250mm. Package included 5pcs x stainless steel tube.

Can replace capillary tubes in domestic or commercial refrigerators or air conditioners.. 12 Foot coil Precision bore, .001 inches. .046 Inch inner diameter x .093 inch outer diameter. Supplying Demand replacement parts are compatible with Major Brands, but you should always verify fitment with your specific application.. SD products come in Supplying Demand packaging..

140 per pack melting point tubes with one end sealed and one end open. 1.3-1.5mm inner diameter, 1.6-1.8mm outer diameter, 100mm length.. Convenient packaging with 3mm hole on cap for easy tube drawing without need to open the cap or keeping it open all the time..