Blood collection for clinical laboratory tests.
Capped, with a needle-pierceable vacuum seal.
Blood collection vacuum tube.
Material: clear nonfragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Applicable for automated analyzers.
Pen/Marker writable label space.
Blood draw volume 4.0ml.
Additive EDTA anticoagulant.
Standard color-coded cap.
The Finned Tube Bundle In Cross Flow accessory includes a clear plastic plate that is designed to fit the aperture in the Cross Flow Heat Exchanger duct. An electrically heated finned active element with an integral surface thermocouple is supplied which may be inserted in place of the removable tube in the centre of each row. The plate consists of a four row finned tube bank with a removable finned tube in the centre of each row. Replacing the removable tube in each row in turn in the tube bundle allows the variation in heat transfer coefficient in a tube bundle to be investigated.
Experimental Capabilities:
Steady state determination of the mean surface heat transfer coefficient for finned tubes in the 1st , 2nd 3rd and 4th rows of a Finned Cross Flow Heat Exchanger.
Investigation of the effect of external fins on the heat transfer watt density of plain tubes in cross flow.
Blood collection vacuum tube.
Material: clear nonfragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Sterile.
Blood draw volume 6.0ml.
Capped, with needle-pierceable vacuum seal cap.
Applicable for automated analyzers.
Pen/Marker writable label space.
Additive EDTA anticoagulant.
Standard color-coded cap.
Concentric Tube Heat Exchanger
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Serum collection for clinical laboratory tests.
Blood draw volume 3.5ml.
Material: clear nonfragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Blood collection vacuum tube.
Capped, with needle-pierceable vacuum seal cap.
Additive; Serum separation gel with clot activator.
Pen/Marker writable label space.
Standard color-coded cap.
Extended Concentric Tube Heat Exchanger
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Blood collection vacuum tube.
Blood draw volume 6.0ml.
Material: clear nonfragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Capped, with needle-pierceable vacuum seal cap.
Standard color-coded cap.
Pen/Marker writable label space.
Additive; Serum separation gel with clot activator.
Serum collection for clinical laboratory tests
Blood collection vacuum tube
Blood draw volume 4.0ml
Material: clear nonfragile PET plastic and leak-proof rubber cap
Plastic shielded rubber cap to protect personnel from direct contact with blood
Capped, with needle pierceable vacuum seal cap
Sterile
Plain/dry, No additive
Pen/Marker writable label space.
Serum collection for clinical laboratory tests.
Blood collection vacuum tube.
Blood draw volume 6.0ml.
Material: clear nonfragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Capped, with needle-pierceable vacuum seal cap.
Plain/dry, No additive.
Pen/Marker writable label space.
Standard color-coded cap.
Test Tube Rack 32 Hole
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Shell and Tube Heat Exchanger
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The Plain Tube and Tube Bundle in Cross Flow accessory includes two clear plastic plates that are designed to fit the aperture in the Cross Flow Heat Exchanger duct. Using the single tube plate the active element may be used to investigate the variation in heat transfer, temperature difference and surface heat transfer variation with air stream velocity. An electrically heated cylindrical active element with an integral surface thermocouple is supplied which may be inserted in the apertures in each of the two plates. One plate has a single central hole and the other consists of a six row tube bank with a removable tube in the centre of each row.
Exeperimental Capabilities:
Determination of the mean surface heat transfer coefficient for cross flow heat exchangers with one to six rows.
Deduction of the relationship between Nusse lt, Reynolds and Prandtl Numbers for each of the six tube rows.
Steady state determination of heat transfer , temperature difference and surface heat transfer coefficient for a single tube in a transversely flowing air stream at speeds of up to 30m/s.
Blood collection needle for use with vacuum tubes. For use in clinical phlebotomy.
Blood collection needle.
Sterile, individually packed in a twist-apart plastic container.
Material; Medical grade stainless steel.
Length approx. 40 mm
Diameter 20 G (0.9 mm)
Applicable for multi-sample draw.
Needle fits (screw in and out) needle holder.
Pointed at both ends, with rubber sleeve on the posterior end needle.
PCR tubes with push caps, 0.2ml, sterile, box/1000
Intended use:
PCR reaction tube to be used on most standard Thermocyclers, RT PCR platforms, DNA Sequencers.
Applicable for multi-sample draw
Needle fits (screw in and out) needle holder
Sterile, individually packed in a twist-apart plastic container
Blood collection needle for use with vacuum tubes. For use in clinical phlebotomy.
Material; Medical grade stainless steel
Blood collection needle
Pointed at both ends, with rubber sleeve on the posterior end needle.
Length 25 mm
Diameter 22 G (0.72 mm)
Intended use:
To hold 0.5ml, 2.0ml microcentrifuge tubes/Cryovials, and 15ml tubes in an upright position. To be used in the clinical laboratory setting.
Blood collection needle holder for use with vacuum tubes, and vacuum tube needles.
For use in clinical phlebotomy.
Material; clear polypropylene plastic
Fits all standard, 13mm, and 16mm diameter vacuum tubes, and all common needle units.
Disposable
Blood collection needle holder.
Used for various clinical and laboratory purposes.
Tube material: Polypropylene.
Plastic handle stick.
Sterile, individually packed in a tube.
Rayon/cotton tipped.
Length:12cm.
The Torsion Of Rods And Tubes Computer Interface set has the same accessories as except Dial Indicator is replaced by Digital Indicator with output. Software is provided.
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