SurePette^® Non-autoclavable Adjustable Pipette

Product Description

CATALOG

INTRODUCTION

1. SUREPETTE^® Series Pipettes include Adjustable Volume Pipettes and Fixed Volume Pipettes, covering a volume range from 0.5 μL to 5 mL;

2. SUREPETTE^® Series Pipettes aspirate and dispense volumes of liquid precisely and safely;

3. A volume indicator makes it easy to set volume and to eliminate calculation errors;

4. A tip ejector button simplifies the discarding of the tip and makes the operation safe;

5. Each SUREPETTE^® is factory calibrated and carefully checked gravimetrically using distilled water and an analytical balance.

PIPETTING

1. Attach a new disposable tip to the tip holder. Press only enough to make a positive airtight seal. This avoids leaks or poor accuracy;

2. Pre-rinse the tip by aspirating the first volume of liquid and then dispensing it back or to waste;

3. Press the push button to the first stop. This part of the stroke is the volume displayed on the volume indicator;

4. Holding SUREPETTE^® vertically, immerse the tip into the liquid to a depth of 2 – 4 mm;

5. Wait 2 – 3 seconds. Allow the push button to return slowly and smoothly to the top position. DO NOT let it snap up;

6. Withdraw the tip from the liquid after the full volume of sample is drawn into the tip, touching against the edge of the container to remove excess;

7. To dispense sample, place the tip end against the inside wall of the recipient vessel at an angle of 10°to 40°. Depress the push button slowly and smoothly to the first stop. Wait 1 – 3 seconds. Then press the push button to the second stop (bottom of stroke), expelling the residual liquid from the tip;

8. Withdraw SUREPETTE^® from the vessel carefully. Allow the push button to return to the top position;

9. Discard the tip by depressing the tip ejector.

SPECIFICATIONS

Note: The above information is for reference use only. Please refer to the product insert provided with the products before use.