Ether Suitable for condensing very volatile liquids such as ether.
Approx. surface area
QC11/23/SC 6.5 Immersion
A general purpose cold finger condenser which can also be used as a dephlegmator to control reflux ratios in a rough fractional distillation. Approx.
surface area
QFC14/00/SC
Cone size
x 10–2m2 0.35
Distillation Apparatus
1-piece apparatus incorporating plain stillhead, liebig condenser and receiver adapter with vent. Reduces set-up time, air leakage, joint seizure, use of clips or clamps and grease contamination.
Cone Socket Approx. eff. Dimensions sizes
size
condenser length, mm
QDA1/22 19/26 14/23 155 L x W x D, mm 330 x 210 x 30
QDA5/100 Adapter QJC100F
Clip QEX 5/105 19/26
Approx. effective x overall
lengths, mm 100 x 185
Socket size
x 10–2m2 19/26 24/29
Cone size
Approx. effective x overall lengths mm
165 x 315
Approx. length of side tube mm
205
QEX5/32 QEX5/43 QEX5/53
QEX5/55/100 QEX5/63 QEX5/83 QEX5/105
Extraction Liquid-Solid Soxhlet extractors
To BS2071 where applicable. Designed primarily for use with proprietary makes of paper thimble and suitable sizes are listed on the next page. Large samples may be placed directly in the extractor body.
Nominal capacity
20 40 60
100 100 200
2000 Adapter and clip
QEX5/105 is designed to accommodate large samples and utilises a 100mm flat flange joint requiring the flat flange/ socket adapter and clip listed below. Description To fit
Socket size
34/35 QEX 5/105 — Flange
size mm
100 100
Extraction Thimbles and Mantles – see Extraction section. continued on next page
(siphoning flange volume) ml
size
24/29 29/32 34/35
34/35 40/38 50/42
100mm†
19/26 24/29 24/29
34/35 24/29 24/29 34/35
Socket or
Cone size
Approx overall height* mm
175 200 205
240 220 250 535
*Approximate height is measured from the wide end of the cone. †Adapters and clips below.
