Filteration. -The Chemical Center

Grade 40 Ashless Filter Paper 150 mm

1440-150

Whatman Grade 40 high-purity filters are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a variety of analytical filtration applications.

₹ 6,780.00

Grade 1 Qualitative Filter Paper - 125 mm

1001-125

Whatman Grade 1 Qualitative Filter Paper covers a wide range of laboratory applications, frequently used for clarifying liquids. It is widely used in education for teaching simple qualitative analytical separations.

₹ 1,700.00

Grade 42 Ashless Filter Paper - 125 mm

1442-125

With the finest retention of all Whatman ashless filter paper grades, Grade 42 is designed for gravimetric analysis and sample preparation for instrumental analysis.

₹ 5,190.00

Grade 40 Ashless Filter Paper 125 mm

1440-125

These filter papers are designed for gravimetric analysis and the preparation of samples for instrumental analysis. The classic general-purpose ashless filter paper with medium speed and retention.

₹ 5,190.00

Grade 41 Fast Ashless Filter Paper, 125 mm

1441-125

Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminum hydroxides).

₹ 5,530.00

Grade GF/A Fine Retention Filter, 8 × 10"

1820-866

Whatman Glass Microfiber Filters offers fine particle retention and high flow rate, as well as good loading capacity. Grade GF/A is used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, algae and bacteria cultures, foodstuff analyses, protein filtration and radio immuno assay of weak ß emitters.

₹ 33,450.00

High Purity Glass Soxhlet Extraction Thimble

2814-199

High-purity glass microfiber thimbles manufactured from 1% pure borosilicate glass are available for specialized applications. The thimbles are completely free of binders or additives and can be used at temperatures up to 500 degrees C or when using solvents that are incompatible with cellulose thimbles.

₹ 23,460.00

Non-Sterile Cellulose Nitrate Membranes – 0.2 µm, 47 mm

7182-004

Whatman Plain Cellulose Nitrate Membrane Filters have excellent flexibility and low level of extractables to ensure sample integrity. The narrow pore size distribution of these filters provide for improved surface capture and analysis.

₹ 5,900.00

Grade 540 Ashless Filter Paper - 125 mm

1540-125

Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or gravimetric analysis of strongly acidic or alkaline samples.

₹ 6,890.00

Grade 2V Pre-Folded Filter Paper for Qualitative Analysis - 125 mm

1202-125

Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.

₹ 7,340.00

Ro-Tap Sieve Shaker

J-94

Heavy-duty industrial standard shaker having unique two-dimensional mode of operation. This special motion allowed particles of testing materials to stratify and found critical opening in the testing media.

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