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Fisherbrand™ Microhematocrit Capillary Tubes

Low-taper wall construction guarantees error less than 1% absolute, 0.4 hematocrit, relative
$51.00 - $54.25
Specifications
Material | Glass |
---|---|
Closure Type | Tube Sealant |
Capacity (Metric) | 70 μL |
Diameter (Metric) Inner | 0.11 to 0.12 cm |
Length (Metric) | 75 mm |
Catalog Number | Closure Color | Product Type | Price | Quantity & Availability | |||||
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Catalog Number | Closure Color | Product Type | Price | Quantity & Availability | |||||
22-362566
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Red | Microhematocrit Heparinized Capillary Tube |
Pack of 200 for $51.00
Case of 5 PK for $209.00 |
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22-362574
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Blue | Microhematocrit Capillary Tube, Not Heparinized |
Pack of 200 for $54.25
Case of 5 PK for $222.00 |
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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
Order Info
Length: 75mm ±0.02mm, Inner diameter: 1.1 to 1.2mm, Wall: 0.2mm ±0.02mm, Capacity: 70μL, 200 tubes per vial
Specifications
Glass | |
70 μL | |
75 mm | |
0.043 to 0.047 in. |
Tube Sealant | |
0.11 to 0.12 cm | |
2.9 in. |
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