| 500 mL FILTRATION FLASK BUCHNER FUNNEL VACUUM PUMP | ![]() | $57.50 | 8d 9h 58m |
| PYREX 3000 ML 3 NECK LAB FLASK GLASS BEAKER | 1 Bid | $9.99 | 15m |
| LOT Pyrex/Kimble Kimax Lab Glass Funnels/Cassia Flasks | 0 Bids | $49.99 | 18h 35m |
| NEW Wheaton Celstir Spinner Double Side Arm Flask 250ml | ![]() | $79.99 | 18h 5m |
| LOT Pyrex 5340/4980 Erlenmeyer/Filt | 0 Bids | $69.00 | 18h 47m |
| Red Kimax 500ml Volumetric Flask Glass Stopper Pyrex | 1 Bid | $9.99 | 19h 36m |
| ERLENMEYER FLASK SET - 125, 250, 500, 1000 mL / FLASKS | ![]() | $32.95 | 9d 12h 24m |
| Volumetric Flask, Class A, pennyhead stopper, 5ml | 0 Bids | $4.50 | 20h 9m |
| Kjeldahl Flask Round Bottom Long Neck 30ml | 0 Bids | $0.99 | 20h 9m |
| FLORENCE FLASK SET 3 BOILING FLAT BOTTOM FLASK 250-1000 | ![]() | $31.50 | 11d 12h 17m |
| Kjeldahl Flask Round Bottom Long Neck 50ml | 0 Bids | $0.99 | 20h 9m |
| Flask, Filtering, Light Duty, 500ml | 0 Bids | $4.00 | 20h 9m |
| Flask, Filtering, Light Duty, 1000ml | 0 Bids | $6.00 | 20h 9m |
| VOLUMETRIC FLASK SET 25, 50 & 100 mL | ![]() | $23.75 | 9d 10h 15m |
| Flask, Boiling FB Heavy Duty 50ml 24/40 joint | 0 Bids | $3.00 | 20h 9m |
| Flask, Boiling RB Heavy Duty 50ml 24/40 joint | 0 Bids | $3.50 | 20h 9m |
| ERLENMEYER FLASK SET - 50, 100, 125, 250, mL / FLASKS | ![]() | $19.50 | 7d 12h 38m |
| Flask, Filtering, Light Duty, 250ml | 0 Bids | $3.00 | 20h 9m |
| Flask Filtering Light Duty Borosilicate 5000ml | 0 Bids | $59.95 | 20h 9m |
| PYREX Brand 1000 ml Boiling Flask RB Short Neck - New! | ![]() | $8.49 | 1d 0h 29m |
| Flask, Boiling RB Heavy Duty 100ml 24/40 joint | 0 Bids | $5.95 | 20h 9m |
| large scale flask with new equipment | 0 Bids ![]() | $400.00 $800.00 | 20h 15m |
| Erlenmeyer Flask Borosilicate Glass - 500 ml | ![]() | $4.95 | 18d 15h 4m |
| 5 - Pyrex 5340 Lab Glass 1000 mL Filter/Filterin | 1 Bid | $49.99 | 20h 17m |
| Selection of 24/40 Joint Glassware & Flasks | 0 Bids | $24.99 | 20h 45m |
| Pyrex 27 500ml drip flask | 1 Bid | $10.00 | 21h 40m |
| PYREX Brand 500 ml Boiling Flask FB Long Neck - New! | ![]() | $6.99 | 2d 0h 22m |
| Pyrex 24/40 Y shaped flask | 0 Bids | $8.00 | 21h 44m |
| Pope #8600 lab grade 265ml Dewar Flask aluminum base | 3 Bids | $4.25 | 22h 2m |
| Erlenmeyer Flask Borosilicate Glass - 250 ml | ![]() | $3.95 | 18d 15h 4m |
| large scale flask with new equipment | 1 Bid ![]() | $400.00 $800.00 | 22h 14m |
| Kimax Filtering Flask Beaker Boiling Lab Glass Pyrex | 1 Bid | $10.00 | 22h 56m |
| 24/40 Distillation Kit, 2000ml flat bottom flask | ![]() | $124.99 | 28d 23h 45m |
| Kimax Volumetric Graduated Cylinder Flask Lab Glass | 1 Bid | $10.00 | 23h 10m |
| Kimax VWR Filtering Volumetric Flask Beaker Lab Glass | 0 Bids | $10.00 | 23h 20m |
| 3-neck Round bottom boiling flask: 24/40 2000ml, angled | ![]() | $64.99 | 28d 2h 54m |
| Kimax Pyrex 1000ml Round Boiling Flask 24/40 VGC NR | 2 Bids | $3.25 | 23h 24m |
| Chemglass Pyrex 3000ml Round Boiling Flask 24/40 NR! | 6 Bids | $20.61 | 23h 29m |
| KIMAX Volumetric Flask Bottle Beaker Pyrex Lab Glass | 2 Bids | $13.26 | 23h 30m |
| 5000 mL Borosil Erlenmeyer Flask Premium Lab Glass | ![]() | $68.00 | Free shipping | 27d 16h 29m |
| 24/40 Ace 1000ml Boiling Flask Thermometer Lab Glass | 2 Bids | $11.00 | 1d 0h 43m |
| NEW Corning Pyrex Filtering Flask 500 ml heavy wall | 0 Bids | $9.99 | 1d 0h 49m |
| 3-NECK ROUND BOTTOM BOILING FLASK: 24/40, 500ML, ANGLED | ![]() | $37.50 | 26d 23h 59m |
| Round bottom boiling flask RBF: 24/40, 500mL | 1 Bid ![]() | $9.99 $12.99 | 1d 0h 52m |
| Kimax Model 27060 Flask 4000mL | 0 Bids | $24.99 | 21h 14m |
| Pyrex Heavy Duty Flask Top Adapter w/Side Mouths | ![]() | $48.00 | 26d 21h 13m |
| 5 PYREX 5650-25 mL Flasks & 6 KIMBLE 14000 Beakers 10mL | 0 Bids | $9.99 | 1d 18h 53m |
| Seln of 14/20, 19/20, 24/40 Jt Cow Adapters & Flasks | 0 Bids | $24.99 | 1d 19h 55m |
Thermoplastic polymer resin, Other sizes available! | 0 Bids | $0.99 | Free shipping | 2d 13h 7m |
| 3 Boiling Flasks Florence Flat Bottom Glass 250-1000mL | ![]() | $26.95 | 26d 13h 15m |
| Laboratory Vacum Flask by KIMAX | 0 Bids | $3.50 | 1d 22h 24m |
| Laboratory Vacum Flask by PYREX | 0 Bids | $4.00 | 1d 22h 25m |
| 2000 mL Glass Boiling Flask Round Bottom Borosilicate | ![]() | $39.95 | 26d 13h 15m |
| 0 Bids | $19.99 | 2d 1h 44m |
| Kimax brand - Volumetric Flasks, Class A, 500mL- 6-NEW | 0 Bids ![]() | $49.99 $72.50 | 1d 15h 18m |
| Filtration Set-Up 250ml Glass Flask Pump Buchner VALUE | ![]() | $49.95 | 26d 13h 15m |
| Spinner Flask Bellco Glass 3000ml Pyrex Scientific Chem | 1 Bid | $35.00 | 2d 10h 47m |
| Spinner Flask Bellco Glass 1000ml Pyrex Scientific Chem | 1 Bid | $10.00 | 2d 10h 53m |
| 3-neck Flat bottom boiling flask: 24/40, 500ml, angled | ![]() | $39.50 | 25d 23h 36m |
| Spinner Flask Bellco Glass 500ml Pyrex Scientific Chem | 1 Bid | $10.00 | 2d 10h 55m |
| Lot of 6 KIMBLE KIMAX 500ml Glass Flasks | 0 Bids | $24.99 | 20h 1m |
| Lot of 6 500 mL Kjeldahl Flasks | 0 Bids | $1.00 | 2d 20h 37m |
| 24/40 Distillation Kit, 1000ml flat bottom flask | ![]() | $104.99 | 25d 23h 30m |
| Lot of 6 KIMAX/PYREX Kjeldahl Flasks | 1 Bid | $1.00 | 2d 20h 47m |
| Chemistry Lab Glassware Long Neck Flask Brown Tint lot8 | 0 Bids | $9.99 | 2d 20h 48m |
| 24/40 Filtering set-up: 1000ml flask 300ml funnel, pump | ![]() | $99.99 | 21d 22h 56m |
| LOT 3 Bellco Lab Flasks, baffled glass | 0 Bids | $9.99 | 2d 21h 33m |
| CHEMISTRY LAB GLASSWARE ROUND BOTTOM FLASK CORK RINGS 6 | 2 Bids | $6.51 | 2d 21h 55m |
| 3-neck Flat bottom boiling flask: 24/40 2000ml straight | ![]() | $69.50 | 19d 23h 32m |
Multiple Neck Flasks available in our Store | 0 Bids ![]() | $65.00 $65.00 | 3d |
| Chemistry Lab Glassware Beakers Flasks Funnel Lot of 50 | 1 Bid | $19.95 | 3d 0h 51m |
| 3-neck Round bottom boiling flask: 24/40, 500ml | ![]() | $39.95 | 19d 23h 11m |
| Lot Of 7 Vintage Pyrex Lab Flasks Different Sizes NICE | 3 Bids | $11.49 | 3d 1h 14m |