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| Blood diluting pipettes acc. to Thoma, white back, blue graduated, tolerance ± 3 %, subdivided in 10 parts, individually packed in polybasic, 10 pieces in a cardboard box, PU = packing unit
for leucocytes = white blood corpuscles
for erythrocytes = red blood corpuscles . |
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| Blood Sedimentation Pipettes |
| Blood sedimentation pipettes acc. to Westergren, 300 mm long, white graduated 0-200 mm in 1 mm, in cartons of 24 pcs., case size: 1.320 pcs. |
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| Comparator tubes, soda lime glass, round bottom, with beaded rim, coloured double scale yellow/red |
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| Counting chambers are instruments for precise measuring. They are made of special optical glass and serve to determine the number of particles in liquids. Our counting chambers are manufactured in accordance with the DIN 12 847 and the German Calibration Ordinance.
In-vitro diagnostic applications generally require duplicate determinations. Consequently, our counting chambers for investigations of cell suspensions are equipped with 2 sets of grids. These counting grids are engraved into 2 ground and polished surfaces on the central ridge (=chamber bottom). This central ridge is located between 2 elevated also ground and polished ridges. A cover glass with a thickness of 0.4 mm is placed on top of these 2 outer ridges. This cover glass limits the examined volumes above the counting grids. |
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| Bright-lined: these counting chambers have counting grids which are engraved into an annealed metal coating, so that the counting grid appears as a grid of bright lines. |
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| Blood sedimentation pipettes acc. to Westergren, 300 mm long, white graduated 0-200 mm in 1 mm, in cartons of 24 pcs., case size: 1.320 pcs. |
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| Haemacytometers, complete set in a plastic case, consisting of: 1 counting chamber DIN 12 847 without clamps with double net ruling and two cover glasses, each one blood diluting pipette Thoma for red and white blood cells, two silicone tubings of approx. 16 cm length and each one red and white plastic mouthpiece, without CE, should be sold and used outside of the EU only. |
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| Haematocrit Tubes acc. to Wintrobe |
| Haematocrit tubes acc. to Wintrobe, soda lime glass, straight rim, round bottom, double numbered scale in red/white colour, 105 mm subdivided in 1 mm, outside diameter approx. 6.5 mm, inside diameter approx. 2.9 mm, in cartons of 20 pcs. |
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| Haemoglobin Pipettes acc. to Sahli |
| Haemoglobin pipettes acc. to Sahli, white back, blue graduation, 20 µl capacity, 25 pcs. in a carton
not CE marked
only for sale and application outside EU |
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| Haemometers acc. to Sahli |
| Haemometers acc. to Sahli, for export purposes, complete set in cardboard box consisting of: polystyrene support with 2 coloured rods and opal glass plate, comparator tube, haemoglobin pipette 20 µl with an approx. 16 cm long silicone tubing and white plastic mouthpiece, dropping pipette with rubber teat, stirring rod, acid vial, cleaning brush and directions of use, without lancets |
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Permanent marker designed to indelibly lable microscope slides and tissue cassettes, black ink provides high contrast, in boxes of 12 pcs.
- ultrafine tip
- water resistant, odourless and non-toxic
- resists most laboratory chemicals
- does not readily dry out and lasts a long time
- writes immediately (no priming required) |
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| The mechanical stop watch is an ideal watch for measuring short or medium intervals. it consist of stainless steel, single metallic balance nickel based alloy hairspring, anchor escapement and with 13 jewels fixed in the structure, within 10ºC - +40ºC normal work Size 70 x 50 x 16 mm weight : 120g |
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Permanent marker designed to indelibly lable microscope slides and tissue cassettes, black ink provides high contrast, in boxes of 12 pcs.
- ultrafine tip
- water resistant, odourless and non-toxic
- resists most laboratory chemicals
- does not readily dry out and lasts a long time
- writes immediately (no priming required) |
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Permanent marker designed to indelibly lable microscope slides and tissue cassettes, black ink provides high contrast, in boxes of 12 pcs.
- ultrafine tip
- water resistant, odourless and non-toxic
- resists most laboratory chemicals
- does not readily dry out and lasts a long time
- writes immediately (no priming required) |
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