Filtering Flasks & Funnels

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We offer a variety of filter flasks for your laboratory applications

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KIMAX© Filtering Flask - Approximate volumes indicated with white enamel scale. With side tubulation.
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Item Group Code FFL01
Capacity (mL) Stopper Size No. Price Each Price per 6 Pack Price per Case
25 3 $45.00 USD $135.00 USD 18/ $285.00 USD
50 4 $45.00 USD $145.00 USD 18/ $287.00 USD
125 5 $47.00 USD $153.00 USD 18/ $297.00 USD
250 6 $40.00 USD $123.00 USD 18/ $240.00 USD
500 7 $55.00 USD $205.00 USD 18/ $400.00 USD
1000 8 $67.00 USD $270.00 USD 12/ $385.00 USD
2000 9 $110.00 USD ~ 12/ $685.00 USD
4000 12 $150.00 USD ~ 6/ $520.00 USD

PYREX® Glass Buchner Funnels
These buchner funnels are constructed with a beaded top edge and fritted disk that replaces the need for paper filters. Excellent where the solution being filtered would otherwise destroy a paper filter. Do not use when there is a chance that the disc becomes subjected to pressure differential in excess of 1 atmosphere. Image available upon request. SPECIFY COARSE, MEDIUM, OR FINE POROSITY WHEN ORDERING.
ITEM GROUP CODE FFL02
Capacity
(mL)		 Disc Diameter
(mm)		 Height
Above Disc
(mm)		 Stem Outside Diameter
(mm)		 Stem
Length
(mm)		 Corning®
No.		 Unit of Sale Price USD
Coarse Porosity    
2 ml 10 30 7 31 36060-2C Each $24.47
15 ml 20 47 8 75 36060-15C Each $35.20
Case of 6 $160.82
30 ml 30 47 8 75 36060-30C Each $39.63
Case of 6 $181.13
60 ml 40 58 10 75 36060-60C Each $43.76
Case of 6 $200.00
150 ml 60 50 15 75 36060-150C Each $88.55
Case of 4 $239.34
350 ml 80 75 20 65 36060-350C Each $118.78
Case of 3 $258.57
600 ml 90 90 20 100 36060-600C Each $140.41
Case of 3 $307.99
2 L 127 165 25 110 36060-2000C Each $309.28
Case of 2 $465.90
3 L 152 175 25 110 36060-3000C Each $317.29
Medium Porosity  
2 ml 10 30 7 31 36060-2M Each $29.47
15 ml 20 47 8 75 36060-15M Each $39.20
Case of 6 $169.82
30 ml 30 47 8 75 36060-30M Each $49.63
Case of 6 $191.13
60 ml 40 58 10 75 36060-60M Each $49.76
Case of 6 $209.00
150 ml 60 50 15 75 36060-150M Each $88.55
Case of 4 $249.34
350 ml 80 75 20 65 36060-350M Each $118.78
Case of 3 $258.57
600 ml 90 90 20 100 36060-600M Each $140.41
Case of 3 $307.99
2 L 127 165 25 110 36060-2000M Each $309.28
Case of 2 $465.90
3 L 152 175 25 100 36060-3000M Each $317.29
Fine Porosity  
15 ml 20 47 8 75 36060-15F Pack of 3 $89.49
30 ml 30 47 8 75 36060-30F Each $49.63
Case of 6 $198.13
60 ml 40 58 10 75 36060-60F Each $48.76
Case of 6 $210.00
150 ml 60 50 15 75 36060-150F Each $88.55
Case of 4 $245.34
350 ml 80 75 20 65 36060-350F Each $116.78
Case of 3 $258.57

NALGENE® Polypropylene Filter Funnels
Constructed of chemical resistant polypropylene that is separable into two pieces. For use with separate filter (paper, membrane, glass fiber, etc). Can be autoclaved. Click HERE to review available filters.
ITEM GROUP CODE FFL03
Filter Diameter
(mm)		 Inside Diameter
(mm)		 Stem
Outside
Diameter
(mm)		 Stem
Length
(mm)		 Nalge®
Nunc No.		 Unit of
Sale		 Price
USD
55 59 10 45 4280-0550 Each $14.15
Case of 8 $59.25
70 76 11 65 4280-0700 Each $19.09
Case of 6 $58.50
90 93 12 71 4280-0900 Each $25.22
Case of 4 $65.16
110 130 22 93 4280-1100 Each $29.95
Case of 4 $89.86
150 172 20 107 4280-1500 Each $39.23
Case of 4 $109.96