PIPETTE : 3 ML PLASTIC PASTEUR

3 ML GRADUATED PIPETTE - LABORATORY EQUIPMENT DESIGNED FOR ACCURATELY MEASURING AND TRANSFERRING LIQUIDS. GRADUATED LINES ALONG LENGTH, INDICATE VOLUME MEASUREMENTS (OFTEN 0.1 ML INCREMENTS). GLASS OR PLASTIC. LABORATORY: TO MEASURE AND TRANSFER SPECIFIC VOLUMES OF LIQUIDS FOR EXPERIMENTS, DILUTIONS, MIXING AND PREPARING SOLUTIONS AND MIXING REAGENTS. TITRATION: MEASURE AND DISPENSE TITRANT SOLUTIONS ACCURATELY. METHOD OF USING: RINSE WITH DISTILLED WATER OR REAGENT. USE PIPETTE BULB TO DRAW LIQUID INTO PIPETTE, ENSURING FILLED BEYOND DESIRED GRADUATION MARK BEFORE RELEASING LIQUID BACK DOWN TO DESIRED LEVEL. READING VOLUME: ENSURE MENISCUS IS AT EYE LEVEL AND LINED UP WITH GRADUATION MARK. DISPENSE: GENTLY TOUCH TIP OF PIPETTE AGAINST SIDE OF CONTAINER TO TRANSFER LIQUID. ALLOW TIME FOR LIQUID TO DRAIN FROM TIP COMPLETELY BEFORE LIFTING FROM CONTAINER. STORAGE: UPRIGHT IN A PIPETTE RACK OR IN DESIGNATED CONTAINERS - PREVENT BREAKAGE AND KEPT CLEAN.