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COLO.SCIENCE – NICHIRYO DISPET
DISPET bottle-top dispenser 2–10 mL
The Nichiryo DISPET is a light, compact variable-volume bottle-top dispenser made in Japan. It attaches directly to standard reagent bottles; all liquid contact parts are made of chemically resistant materials.
This model dispenses 2–10 mL in 0.25 mL increments, with accuracy ±1.0 % and precision CV ≤0.2 % (Nichiryo values). It is available without bottle or with an amber glass bottle. The 0.2–1 mL and 0.4–2 mL models come with an adapter (ø 22 mm) for direct attachment to smaller reagent bottles (below 100 mL).
Other DISPET models: 0.2–1 mL · 0.4–2 mL · 1–5 mL · 2–10 mL
Key features
- Attaches directly to standard reagent bottles
- Light and compact design for easy handling
- Chemically resistant liquid contact parts – borosilicate glass, fluorocarbon polymers, ceramic, platinum-iridium
- Extra 220 mm tube included – can be cut to a convenient length
- Same thread for all bottle sizes; adapters 18–45 mm available
Typical use
- Repetitive dispensing of reagents and solvents directly from the bottle
- Routine additions in titration and sample preparation
- Dispensing without pouring or pipetting from the bottle
Technical specifications
| Volume range | 2–10 mL |
|---|---|
| Increment | 0.25 mL |
| Accuracy (%) | ±1.0 |
| Precision CV (%) | ≤0.2 |
| Amber bottle (option) | 1 L (00-DP-10B) |
| Dimensions with bottle (W × H) | 98 × 350 mm |
| Type | Variable-volume bottle-top dispenser |
| Nichiryo cat. no. | 00-DP-10 |
| Origin | Nichiryo, Japan |
* Nichiryo specification values.
Versions
Bottle adapters
| Nichiryo cat. no. | Size | COLO code |
|---|---|---|
| 00-DP-1118 | 18 mm | PRO4166 |
| 00-DP-1119 | 19 mm | PRO4167 |
| 00-DP-1122 | 22 mm | PRO4168 |
| 00-DP-1124 | 24 mm | PRO4169 |
| 00-DP-1125 | 25 mm | PRO4170 |
| 00-DP-1128 | 28 mm | PRO4171 |
| 00-DP-1133 | 33 mm | PRO4172 |
| 00-DP-1138 | 38 mm | PRO4173 |
| 00-DP-1145 | 45 mm | PRO4174 |
