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Chromatography Columns, Rettberg
Chromatography columns made of borosilicate glass 3.3

With little dead space, with PTFE stopcock (bore 2.5 mm), with standard ground socket.

Version A with fused glass filter plate Por. O
Version B with fused glass filter plate Por. O and GL14
(without screw cap and tube)

Ground socket NSFilling height approx.
mm		Inner Ø approx.
mm		Version
AB
Order No.Order No.
14.5/23 2001086 70 0021110 70 00233
14.5/23 3001086 70 0031110 70 00234
29/32 2002086 70 0121110 70 00239
29/32 3002086 70 0131110 70 00240
29/32 2003086 70 0132110 70 00241
29/32 3003086 70 0133110 70 00242
29/32 5003086 70 0135110 70 00287
29/3210003086 70 0139110 70 00288
45/40 7506010 70 0028310 70 00235
45/40 7507010 70 0028410 70 00236
45/40 7508010 70 0028510 70 00237
45/40 7509010 70 0028610 70 00238


Screwing cap for tube pipe culverts made of PBT with PTFE inner part
Inner Ø approx.
mm		ThreadOrder No.
1.6GL 1410 70 00221
3.2GL 1410 70 00421


3 Solvent reservoir for chromatography columns made of borosilicate glass 3.3
Volume
ml		Ground joint
cone and socket		Order No.
  50NS 14.510 70 00313
 100NS 14.510 70 00314
 250NS 14.510 70 00315
 100NS 2910 70 00316
 250NS 2910 70 00317
 500NS 2910 70 00318
1000NS 2910 70 00319
2000NS 45/ NS 2910 70 00330
3000NS 45/ NS 2910 70 00333
4000NS 45/ NS 2910 70 00331
5000NS 45/ NS 2910 70 00332