Glass Blaubrand® Volumetric Flasks, Blaubrand® Conformity Certified To DIN EN ISO 1042. Class A. Duran® borosilicate glass. With square grip,
polyethylene stopper. Calibrated “to contain”. Ring mark and inscriptions in highly contrasting blue enamel. PURprotect versions are safety-coated in blue polyurethane to retain glass fragments in the event of breakage.
Capacity ml
10 20 25 50
Tolerance ±ml
Class A. Conventional shape FL560-20 FL560-25 FL560-30 FL560-35 FL560-38
FL560-43 FL560-46 FL560-50 FL560-55
FL560-60 FL560-65 FL560-70 FL560-75
50† 100
100 200 250
500
1000 2000 5000
50† 100 200
250 500
1000
1 2 5
0.04 0.04 0.04 0.06 0.08
0.1
0.12 0.15 0.15
0.25 0.4 0.6 1.2
0.08 0.1
FL561-55 FL561-60 FL561-65
0.15 0.15
0.25 0.4
FL564-25 FL564-30 FL564-35
10† 20
25 50
† Has wide neck.
0.025 0.025 0.025 0.04
0.04 0.04 0.06
Stopper
10/19 10/19 10/19 12/21 14/23
12/21 14/23 14/23 14/23
19/26 24/29 29/32 34/35
Class A. Conventional shape, PURprotect safety-coated FL561-38 FL561-43 FL561-50
14/23 14/23 14/23
14/23 19/26 24/29
Class A. Trapezoidal shape, with wide, flat bottom for extra stability. FL564-05 FL564-10 FL564-15 FL564-20
7/16 7/16 7/16
10/19 10/19
10/19 12/21
Conformity Certified Indicated by the symbol HB shows that the product has been manufactured
by Brand under quality control procedures according to Eichordnung the German Federal Weights and Measures Regulations.
Provided the instrument is used with the recommended accessories and in accordance with the supplied instructions, Brand certify conformity with annex 12 of the Eichordnung.
