PYREX® 5640, Class A Volumetric Flasks with PYREX® Standard Taper Stopper
<center>PYREX® 5640, Class A Volumetric Flasks with PYREX® Standard Taper Stopper</center>
 
These PYREX® volumetric flasks provide improved lab convenience, broad selection and precise volume measurement. The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 13 Standard Taper glass stoppers. The graduation line is sharp and permanent and large white block letters make the inscription easy to read. These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM E-288 for volumetric flasks. Reusable, Long Neck, and Flat Bottom.

Item# Item Name Price Qty Add
241U3 1ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-1 (Single)
$17.99
241U1 1ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-1 (Case 12) 
$183.99
241Y3 2ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-2 (Single)
$29.99
241Y1 2ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-2 (Case 12)
$331.99
242G3 5ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-5 (Single)
$24.99
242G1 5ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-5 (Case 12)
$259.99
241V3 10ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-10 (Single) 
$27.99
241V1 10ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-10 (Case 12)
$319.99
242A3 25ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-25 (Single) 
$28.28
242A1 25ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-25 (Case 12)
$289.99
(Out of Stock)
242H3 50ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-50 (Single)
$33.99
242H1 50ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-50 (Case 12)
$379.99
241W3 100ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-100 (Single)
$37.97
241W1 100ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-100 (Case 12)
$349.99
241Z3 200ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-200 (Single)
$39.99
(Out of Stock)
241Z1 200ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-200 (Case 12)
$477.85
242B3 250ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-250 (Single)
$36.60
242B1 250ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-250 (Case 12)
$515.08
242I3 500ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-500 (Single)
$46.99
242I1 500ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-500 (Case 12)
$549.99
241X3 1000ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-1L (Single)
$49.99
241X1 1000ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-1L (Case 6)
$259.99
242C3 2000ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-2L (Single) 
$79.99
242C1 2000ml Class A Volumetric Flask, Glass Standard Taper Stopper, Corning PYREX® #5640-2L (Case 4)
$326.60
5580-100-C12 PYREX 100 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-100 (Case of 12)
$283.09
(Out of Stock)
SF-5580-100-P6 PYREX 100 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-100 (Pack of 6)
$87.93
(Out of Stock)
5580-100-P1 PYREX 100 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-100 (Single)
$18.54
5600-1L-C6 PYREX 1L Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap 5600-1L (Case of 6)
$396.51
5600-1L-P1 PYREX 1L Class A Lifetime Red Volumetric Flask with Polyethylene Snap-Cap 5600-1L (Single)
$44.84
5640-1LFO-C1 PYREX 1L Class A Volumetric Flask Only 5640-1LFO (Single)
$63.81
5660-200-C12 PYREX 200 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-200 (Case of 12)
$700.10
(Out of Stock)
SF-5660-200-P6 PYREX 200 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-200 (Pack of 6)
$202.59
5660-200-P1 PYREX 200 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-200 (Single)
$37.67
5640-200FO-C1 PYREX 200 mL Class A Volumetric Flask Only 5640-200FO (Single)
$40.82
5655-250-C1 PYREX 250 mL EZ Access Wide Mouth Volumetric Flask, TC, Class A, Heavy Duty, w/ GL32 Screw Cap 5655-250 (Single)
$66.37
5820-2L-C1 PYREX 2L Class A Mixing Volumetric Flask w/ Glass Standard Taper Stopper 5820-2L (Single)
$170.26
5640-3L-C1 PYREX 3L Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 5640-3L (Single)
$307.14
5660-50-C12 PYREX 50 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-50 (Case of 12)
$586.03
(Out of Stock)
SF-5660-50-P6 PYREX 50 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-50 (Pack of 6)
$170.20
5660-50-P1 PYREX 50 mL Class A Lifetime Red Volumetric Flask with Glass Standard Taper Stopper 5660-50 (Single)
$32.17
5580-50-C12 PYREX 50 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-50 (Case of 12)
$379.45
(Out of Stock)
SF-5580-50-P6 PYREX 50 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-50 (Pack of 6)
$112.60
5580-50-P1 PYREX 50 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-50 (Single)
$22.66
5580-500-C12 PYREX 500 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-500 (Case of 12)
$656.35
(Out of Stock)
SF-5580-500-P6 PYREX 500 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-500 (Pack of 6)
$190.09
5580-500-P1 PYREX 500 mL Class A Volumetric Flask with Polyethylene Snap-Cap 5580-500 (Single)
$40.00
5640-5L-C1 PYREX 5L Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 5640-5L (Single)
$375.23
7575-24-C6 PYREX Hollow Combination 24/30 Standard Taper Joint and Reagent Bottle Stoppers 7575-24 (Case of 6)
$150.24
(Out of Stock)
7575-24-P1 PYREX Hollow Combination 24/30 Standard Taper Joint and Reagent Bottle Stoppers 7575-24 (Single)
$19.01
7575-29-C6 PYREX Hollow Combination 29/35 Standard Taper Joint and Reagent Bottle Stoppers 7575-29 (Case of 6)
$222.79
(Out of Stock)
7575-29-P1 PYREX Hollow Combination 29/35 Standard Taper Joint and Reagent Bottle Stoppers 7575-29 (Single)
$25.71
55680-10-C1 PYREX Low Actinic 10 mL Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-10 (Single)
$56.70
55680-1L-C1 PYREX Low Actinic 1L Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-1L (Single)
$111.51
55680-200-C1 PYREX Low Actinic 200 mL Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-200 (Single)
$77.70
55680-250-C1 PYREX Low Actinic 250 mL Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-250 (Single)
$83.28
55640-250FO-C12 PYREX Low Actinic 250 mL Class A Volumetric Flask ONLY 55640-250FO (Case of 12)
$747.87
(Out of Stock)
SF-55640-250FO-P6 PYREX Low Actinic 250 mL Class A Volumetric Flask ONLY 55640-250FO (Pack of 6)
$240.64
55640-250FO-P1 PYREX Low Actinic 250 mL Class A Volumetric Flask ONLY 55640-250FO (Single)
$51.05
55680-2L-C1 PYREX Low Actinic 2L Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-2L (Single)
$146.15
55680-500-C1 PYREX Low Actinic 500 mL Class A Serialized Volumetric Flasks, w/ Glass Standard Taper Stopper 55680-500 (Single)
$100.53
55640-500-C1 PYREX Low Actinic 500 mL Class A Volumetric Flask w/ Glass Standard Taper Stopper 55640-500 (Single)
$98.18
7624-13-C6 PYREX No. 13 Polyethylene Standard Taper Stoppers 7624-13 (Case of 6)
$30.08
(Out of Stock)
7624-13-P2 PYREX No. 13 Polyethylene Standard Taper Stoppers 7624-13 (Pack of 2)
$10.34
7661-13-C6 PYREX No. 13 Solid Glass Pennyhead Standard Taper Stoppers 7661-13 (Case of 6)
$88.75
(Out of Stock)
7661-13-P1 PYREX No. 13 Solid Glass Pennyhead Standard Taper Stoppers 7661-13 (Single)
$15.38
7624-16-C6 PYREX No. 16 Polyethylene Standard Taper Stoppers 7624-16 (Case of 6)
$38.37
(Out of Stock)
7624-16-P2 PYREX No. 16 Polyethylene Standard Taper Stoppers 7624-16 (Pack of 2)
$11.89
7630-19-C6 PYREX No. 19 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-19 (Case of 6)
$123.65
(Out of Stock)
7630-19-P1 PYREX No. 19 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-19 (Single)
$16.61
7661-19-C6 PYREX No. 19 Solid Glass Pennyhead Standard Taper Stopper 7661-19 (Case of 6)
$79.32
(Out of Stock)
7661-19-P1 PYREX No. 19 Solid Glass Pennyhead Standard Taper Stopper 7661-19 (Single)
$17.52
7630-22-C6 PYREX No. 22 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-22 (Case of 6)
$133.95
(Out of Stock)
7630-22-P1 PYREX No. 22 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-22 (Single)
$17.52
7624-27-C6 PYREX No. 27 Polyethylene Standard Taper Stoppers 7624-27 (Case of 6)
$46.99
(Out of Stock)
7624-27-P1 PYREX No. 27 Polyethylene Standard Taper Stoppers 7624-27 (Single)
$9.58
7630-27-C6 PYREX No. 27 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-27 (Case of 6)
$174.15
(Out of Stock)
7630-27-P1 PYREX No. 27 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-27 (Single)
$21.14
7630-9-C6 PYREX No. 9 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-9 (Case of 6)
$79.09
(Out of Stock)
7630-9-P1 PYREX No. 9 PTFE Standard Taper Keyhole Stoppers, Color-Coded 7630-9 (Single)
$12.56
7661-9-C6 PYREX No. 9 Solid Glass Pennyhead Standard Taper Stoppers 7661-9 (Case of 6)
$53.73
(Out of Stock)
7661-9-P1 PYREX No. 9 Solid Glass Pennyhead Standard Taper Stoppers 7661-9 (Single)
$13.27
7666-50-C6 PYREX No.50 Polyethylene Snap Caps 7666-50 (Case of 6)
$27.57
(Out of Stock)
7666-50-P2 PYREX No.50 Polyethylene Snap Caps 7666-50 (Pack of 2)
$9.89
70640-10-C12 PYREX VISTA 10 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-10 (Case of 12)
$302.42
SF-70640-10-P6 PYREX VISTA 10 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-10 (Pack of 6)
$163.36
70640-10-P1 PYREX VISTA 10 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-10 (Single)
$27.22
70640-100-C12 PYREX VISTA 100 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-100 (Case of 12)
$402.88
SF-70640-100-P6 PYREX VISTA 100 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-100 (Pack of 6)
$202.78
70640-100-P1 PYREX VISTA 100 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-100 (Single)
$33.79
70640-1L-C2 PYREX VISTA 1000 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-1L (Case of 2)
$129.34
70640-1L-P1 PYREX VISTA 1000 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-1L (Single)
$62.10
70640-200-C12 PYREX VISTA 200 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-200 (Case of 12)
$465.41
SF-70640-200-P6 PYREX VISTA 200 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-200 (Pack of 6)
$234.21
70640-200-P1 PYREX VISTA 200 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-200 (Single)
$39.03
70640-2L-C2 PYREX VISTA 2000 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-2L (Case of 2)
$163.50
70640-2L-P1 PYREX VISTA 2000 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-2L (Single)
$82.27
70640-25-C12 PYREX VISTA 25 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-25 (Case of 12)
$354.23
SF-70640-25-P6 PYREX VISTA 25 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-25 (Pack of 6)
$178.29
70640-25-P1 PYREX VISTA 25 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-25 (Single)
$29.72
SF-70581-25-P6 PYREX VISTA 25 mL Class B, Volumetric Flask with Polyethylene Snap-Cap 70581-25 (Pack of 6)
$138.63
70640-250-C12 PYREX VISTA 250 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-250 (Case of 12)
$502.44
SF-70640-250-P6 PYREX VISTA 250 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-250 (Pack of 6)
$252.86
(Out of Stock)
70640-250-P1 PYREX VISTA 250 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-250 (Single)
$42.14
SF-70581-250-P6 PYREX VISTA 250 mL Class B, Volumetric Flask with Polyethylene Snap-Cap 70581-250 (Pack of 6)
$193.07
70640-50-C12 PYREX VISTA 50 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-50 (Case of 12)
$274.83
SF-70640-50-P6 PYREX VISTA 50 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-50 (Pack of 6)
$190.05
70640-50-P1 PYREX VISTA 50 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-50 (Single)
$31.67
SF-70581-50-P6 PYREX VISTA 50 mL Class B, Volumetric Flask with Polyethylene Snap-Cap 70581-50 (Pack of 6)
$141.28
70640-500-C12 PYREX VISTA 500 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-500 (Case of 12)
$623.35
SF-70640-500-P6 PYREX VISTA 500 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-500 (Pack of 6)
$313.71
(Out of Stock)
70640-500-P1 PYREX VISTA 500 mL Class A Volumetric Flasks with PYREX Glass Standard Taper Stopper 70640-500 (Single)
$52.28
SF-70581-500-P6 PYREX VISTA 500 mL Class B, Volumetric Flask with Polyethylene Snap-Cap 70581-500 (Pack of 6)
$241.26
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