Cat. No.	Capacity	Disc dia.	Cone
	ml.	ml.
330/1	35	30	14/23 or 19/26
330/2	80	40	14/23 or 19/26
330/3	200	65	19/26 or 24/29
330/4	500	90	19/26 or 24/29
			or 29/32
330/5	1000	120	19/26 or 24/29
			or 29/32

Note : Please mention Porosity of Sintered Disc and cone size, while placing order.

Buchner Funnel

Buchner Funnel, "JSGW", with Sintered Disc of Porosity G-1 or G-2 or G-3 or G-4, plain stem.Catalog. No. 329

Cat. No.	Capacity	Disc dia.
	ml.	mm.
329/1	35	30
329/2	80	40
329/3	200	65
329/4	500	90
329/5	1000	120

Note : Please mention Porosity of Sintered Disc, while placing order.Note: G-0 and G-5 sintered glassware are supplied on specific request.

Crucible Gooch

Crucible, "JSGW", Gooch type with Sintered Disc of Porosity G-1 or G-2 or G-3 or G-4.Catalog. No. 328

Catalog. No.	Capacity
	ml.
328/1	15
328/2	30
328/3	50

Note: Please mention Porosity of Sintered Disc, while placing order.Note: G-0 and G-5 sintered glassware are supplied on specific request.

Funnel Filtering

With 60° bowl angle for precise fitting of filter paper.
Manufactured from Borosilicate Glass
Available in Long or Short Stem.

Funnel Filtering, "JSGW", 60° angle with stemCatalog. No. 868

Catalog. No.	Diameter
	mm
868/1	25
868/2	38
868/3	50
868/4	65
868/5	75
868/6	100
868/7	125

Funnel Powder

Ideal for transferring powders.
With short wide stem for smooth flow.
Manufactured from Borosilicate Glass.

Funnel-Powder, Short Stem "JSGW"Catalog. No. 868A

Catalog. No.	Capacity
	ml.
868A/3	55
868A/4	70
868A/5	80
868A/6	100
868A/7	125
868A/8	150
868A/9	200

Funnel Powder With Cone

Designed for transferring powder into JSGW flasks and vessels.
With ground glass cone to fit Sockets.
Manufactured from Borosilicate glass.

Powder Funnel with 24/29 cone.Catalog. No. 868B

Catalog. No.	Diameter
	mm
868B/11	100
868B/12	125
868B/13	150
868B/14	200

Globe Shape Separating Funnels

Separating Funnels, "JSGW", with glass key Stopcock, Interchangeable Stopper, Globe Shape, and Plain Stem.Catalog. No. 283

Catalog. No.	Capacity	Neck Size
	ml.
283/1	25/30	14/23
283/2	50/60	14/23
283/3	100/125	19/26
283/4	250	19/26
283/5	500	24/29
283/6	1000	29/32
283/7	2000	29/32
283/8	2000	29/32
283/8	3000	34/35
283/9	5000	34/35
283/10	10000	45/40
283/11	20000	50/45

Separating Funnels, "JSGW", with Screw type PTFE needle valve Stopcock, Interchangeable Stopper, Globe Shape, Plain Stem.Catalog. No. 284

Catalog. No.	Capacity	Neck Size
	ml.
284/1	25/30	14/23
284/2	50/60	14/23
284/3	100/125	19/26
284/4	250	19/26
284/5	500	24/29
284/6	1000	29/32
284/7	2000	29/32

Separating Funnels, "JSGW", with PTFE key straight bore Stopcock, Interchangeable Stopper, Globe Shape, Plain Stem.Catalog. No. 285

Catalog. No.	Capacity	Neck Size
	ml.
285/1	25/30	14/23
285/2	50/60	14/23
285/3	100/125	19/26
285/4	250	19/26
285/5	500	24/29
285/6	1000	29/32
285/7	2000	29/32

Membrane Filter Assembly

Membrane Filter Holder Assembly, "JSGW", with sintered glass disc support for membrane, Funnel, Flask and Aluminium anodised Clamp, Standard Joint Fitting.Catalog. No. 331

Catalog. No.	Membrane	Funnel	Flask
	dia. mm.	Cap. ml.	Cap. ml.
331/1	25	25	250
331/2	25	50	500
331/3	47	300	1000
331/4	47	300	2000
331/5	47	300	5000

Membrane Filter Assembly

Membrane Filter Holder Assembly, "JSGW", with sintered glass disc support for membrane, Funnel, Flask and Aluminium anodised Clamp, Rubber Cork fitting.Catalog. No. 332

Catalog. No.	Membrane	Funnel	Flask
	dia. mm.	Cap. ml.	Cap. ml.
332/1	25	25	250
332/2	25	50	500
332/3	47	300	1000
332/4	47	300	2000
332/5	47	300	5000

Porosity grade and their general use.

Porosity Grade	Pore size micron
G-0	150-250
G-1	90-150
G-2	40-90
G-3	15-40
G-4	5-15
G-5	1-2

Note: G-0 and G-5 sintered glassware are supplied on specific request.

Separating Funnels

Separating Funnels, "JSGW", with glass key Stopcock, Interchangeable Stopper, Conical/Pear Shape, Plain Stem.Catalog. No. 280

Catalog. No.	Capacity	Neck Size
	ml.
280/1	25/30	14/23
280/2	50/60	14/23
280/3	100/125	19/26
280/4	250	19/26
280/5	500	24/29
280/6	1000	29/32
280/7	2000	29/32

Separating Funnels, "JSGW", with Screw type, PTFE needle valve stopcock, Interchangeable Stopper, Conical/Pear Shape, Plain Stem.Catalog. No. 281

Catalog. No.	Capacity	Neck Size
	ml.
281/1	25/30	14/23
281/2	50/60	14/23
281/3	100/125	19/26
281/4	250	19/26
281/5	500	24/29
281/6	1000	29/32
281/7	2000	29/32

Separating Funnels, "JSGW", with PTFE key straight bore Stopcock, Interchangeable Stopper, Conical/Pear Shape, Plain Stem.Catalog. No. 282

Catalog. No.	Capacity	Neck Size
	ml.
282/1	25/30	14/23
282/2	50/60	14/23
282/3	100/125	19/26
282/4	250	19/26
282/5	500	24/29
282/6	1000	29/32
282/7	2000	29/32