Factory directly Lab Filter Paper – Lab qualitative filter paper – Great Wall

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Persisting in "High quality, Prompt Delivery, Aggressive Price", we have established long-term cooperation with clientele from both equally overseas and domestically and get new and old clients' higher comments for Sterilized Filter Sheets, Flax Oil Filter Sheets, Dust Filter Bag, We believe that in good quality more than quantity. Before export of the hair there is strict top quality control check during treatment as per international good quality standards.

Factory directly Lab Filter Paper – Lab qualitative filter paper – Great Wall Detail:

Lab qualitative filter paper Specifications

CP1002 qualitative filter papers are made of 100 % linter cotton, manufactured by modern paper-making technology. This kind of filter paper is generally used for qualitative analysis and solid-liquid separation.

Grade	Speed	Particle retention(μm)	Flow rate①s	Thickness (mm)	Basis weight (g/m2)	Wet Burst② mm H2O	Ash< %
1	Medium	11	40-50	0.18	87	260	0.15
2	Medium	8	55-60	0.21	103	290	0.15
3	Medium-slow	6	80-90	0.38	187	350	0.15
4	Very fast	20-25	15-20	0.21	97	260	0.15
5	Very slow	2.5	250-300	0.19	99	350	0.15
6	slow	3	90-100	0.18	102	350	0.15

① Filtration speed is the time for filtering 10ml（23±1℃）distillated water through 10cm2 filter paper.

② Wet Bursting Strength is measured by wet bursting strength instrument.

Ordering information

Sheets and rolls with custom-made size are available.

Grade	Size(cm)	Packing
1,2,3,4,5,6	60×60 46X57	60×60
	Φ7、Φ9、Φ11、Φ12.5、Φ15、Φ18、Φ18.5、Φ24	Sheet :100sheets/pack, 10packs/CTN
		Circle :100circles/pack, 50packs/CTN

Lab qualitative filter paper Applications

1. Qualitative analysis pretreatment;
2. Filtration of precipitates, such as ferric hydroxide, lead sulphate, calcium carbonate;
3.Seed testing and soil analysis.

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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Factory directly Lab Filter Paper – Lab qualitative filter paper – Great Wall , The product will supply to all over the world, such as: Cape Town, Argentina, Ottawa, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.