Eisco Volumetric Flask, 20mL - Class A - Borosilicate Glass, Polyethylene Stopper, 10/19 Socket - QR Code Marking for Calibration Certificate
$ 72
Availability: Currently in Stock
Delivery: 10-20 working days
Eisco Volumetric Flask, 20mL - Class A - Borosilicate Glass, Polyethylene Stopper, 10/19 Socket - QR Code Marking for Calibration Certificate
CALIBRATION QR CODE ON FLASK || Scan the QR code printed directly on the body of the flask to retrieve a PDF of the calibration batch certificate. Works best if you hold the flask over a solid white background.
INDUSTRIAL STRENGTH || Made of high quality, heavy duty, borosilicate 3.3 glass. It is microwavable and autoclavable, and can withstand high temperatures and thermal shocks.
20mL CAPACITY || Flask has a 20mL capacity and features a single white graduation mark. Class A tolerance, ±0.040mL. Mouth has an 8.5mm inner diameter. Flask size: 1.5" diameter x 4.5" tall.
CLASS A GLASSWARE || Conforms to ISO 1042 standards. Features uniform wall thickness. The flask has a reinforced rim to protect against impact.
POLYETHYLENE STOPPER || The flask has an NS10/19 size socket fitted with an inert, chemically-resistant polyethylene stopper. This lightweight stopper is durable and flexible, designed to provide a secure seal even after repeated use.