Fisherbrand™ Microhematocrit Capillary Tubes

Numéro de catalogue. 22362574

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Closure Color:

Blue

Red

Additive:

Heparin

None

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Numéro de catalogue.	Closure Color	Additive
22362574	Blue	None
22362566	Red	Heparin

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Numéro de catalogue. 22362574

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Description

Low-taper wall construction guarantees error less than 1% absolute, 0.4 hematocrit, relative

Ends can be sealed by sealing clay or flame
Manufactured from low-taper, soft glass
Red band on tube indicates heparinization; blue band indicates nonheparinized tube
Interior surface of heparinized tubes is evenly coated with ammonium heparin (4 to 7 USP units), which will not interfere with sodium determination
Taper does not exceed 0.0254mm in 75mm
Available plain or heparinized with not less than 2 USP units of ammonium heparinate
Color-coded tube tips and labels
Packaged in Fisher Scientific™ shaker-top vials for ease in dispensing

Length: 75mm ±0.02mm, Inner diameter: 1.1 to 1.2mm, Wall: 0.2mm ±0.02mm, Capacity: 70μL, 200 tubes per vial

Product Type	Microhematocrit Non-heparinized Capillary Tube
Additive	None
Material	Glass
Closure Type	Tube Sealant
Capacity (Metric)	70 μL
Diameter (Metric) Inner	0.11 to 0.12 cm
Closure Color	Blue
Length (Metric)	75 mm
Length (English)	2.9 in.
Diameter (English) Inner	0.043 to 0.047 in.