Specification of Labu Ukur Volumetric Flask 250 ml
A volumetric flask (volume or volumetric flask) is a piece of laboratory equipment, a type of laboratory flask, which is calibrated to hold the correct volume at a certain temperature. Volumetric flasks are used for precise dilutions and preparation of standard solutions. These flasks are usually pear-shaped, with a flat bottom, and made of glass or plastic. The mouth of the flask is fitted with a plastic screw/screw cap or equipped with a joint to accommodate PTFE or a glass stopper. The neck of the volumetric pumpkin is elongated and narrow with an engraved ring graduation mark. The marking indicates the volume of liquid held when filled to that point. The markings are usually calibrated "to contain" (marked "TC" or "IN") at 20 °C and indicated accordingly on the label. The flask label also indicates the nominal volume, tolerance, precision class, relevant manufacturing standard, and the manufacturer's logo. Volumetric flasks come in various sizes, containing from 1 milliliter to 20 liters of liquid.
For the best service and price contact:
Waty
Cp. /WA: 08137685 1098
CV. KARUNIA MAKMUR PERSADA
TRITURA VISTA RUKO COMPLEX BLOK A
JL. M. BASIR NO. A–6 Popular Base, MEDAN 20143
TEL: 081376851098, 061-42779826, 42779836 Fax: 061-42779826