Laboratory glassware..

DURAN, GERMANY
LABORATORY GLASSWARE
GUKO CONICAL GASKETS Suitable Suitable
Made of EPDM Top Bttm Filter Filter
Catalogue O.D. O.D. Flask Adapter
DURAN , GERMANY Number mm mm Capacity Cat.No.
2920212 22 12 - -
2920217 29 16 100ml 2431616
2920223 36 22 100ml 2431616
2920227 44 27 250/500ml 2431622
2920232 53 33 1000ml 2431626
2920236 63 43 1000ml 2431632
2920239 73 52 2L/3L 2431632
2920243 84 61 5L/20L 2431632
2920200 (Complete Set --- 8 Guko Cones Sizes 22 to 84)
for Filter Crucibles Filter Filter
made of EPDM Catalogue OD O.D. Crucible Adapter
Sterilizable up to 180 O C
Number mm Cat.No. Cat.No.
2920114 26 258510X 2431616
DURAN , GERMANY 2920121 33 258511X 2431622
2920126 41 258512X 2431626
2920131 49 258513X 2431632
FILTER FUNNELS, Sintered Catalogue Capacity Porosity Disc Dia.
Number ml Por. mm
DURAN , GERMANY 258520X 1 50 1-3 35
2585204 50 4 35
2585205 50 5 35
258521X 1 75 1-3 45
2585214 75 4 45
2585215 75 5 45
258522X 1 125 1-3 60
2585224 125 4 60
2585225 125 5 60
258523X 1 500 1-3 95
2585234 500 4 95
NOTE : 2585235 500 5 95
1 The required porosity should be 258524X 1 1000 1-3 120
inserted in place of X in the 2585244 1000 4 120
catalogue number. 2585245 1000 5 120
258526X 4000 1 175
258526X 4000 2-3 175
2585264 4000 4 175
FILTER FUNNELS Catalogue Capacity Porosity Disc Dia.
Conical Shape Number ml Por. mm
2585403 25 3 25
DURAN , GERMANY 2585404 25 4 25
BUECHNER FUNNELS
Matching
support for membrane and Disc Filter Paper
paper filter Catalogue Capacity Dia. Dia.
Number ml mm mm
DURAN , GERMANY 2134122 70 48 45
2134128 125 60 55
2134134 220 73 70
2134144 500 95 90
2134154 1000 120 110
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