Made of borosilicate glass LBG 3.3. Designed according to ISO 1042, DIN 12664 and calibrated to contain (TC, In). Batch certificate included (to be downloaded free of charge
here)
reference: VFK3-1K0-002, capacity: 1000 ml, accuracy (ml): ± 0&comma:40, stopper: 24/29, pcs/pack: 2