"Cleanroom Paper"
Qualitative filter papers, standard grades, grade 1 and 1V, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade 1 Qualitative Filter Papers are the most widely used filter paper for routine laboratory applications, qualitative analytical separations, and clarifying liquids. They are the standard grade cellulose filter papers for medium flow rates.
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Qualitative filter papers, standard grades, grade 593 ¹/₂, Whatman™
Supplier: Whatman products (Cytiva)
These cellulose filters are used in qualitative analytical techniques to determine and identify materials. A standard grade filter paper for fine precipitates.
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Cleanroom face masks with visors, BioClean Clearview™, PE/PP
Supplier: Nitritex
Face masks made from 3 ply, PP/PE, ultrasonically bonded fabric with integrated anti-fog visors. The outer facing consists of hydrophobic non woven PE, the filter layer of meltblown PE and the inner facing of hydrophilic PP/PE (Non woven).
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Qualitative filter papers, standard grades, grade 597 and 597¹/₂, Whatman™
Supplier: Whatman products (Cytiva)
Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
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Quantitative filter papers, hardened ashless grades, grade 540, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's 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.
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Cleanroom Masks, Exa+ 250
Supplier: ISOFIELD IRELAND
Validated sterile cleanroom face mask with earloops and clip.
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Qualitative filter papers, wet strengthened grades, grade 1574 and 1574 ½, Whatman™
Supplier: Whatman products (Cytiva)
Medium fast cellulose filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573.
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Test papers, lead acetate papers
Supplier: MACHEREY-NAGEL
These test papers allow quick and easy detection of hydrogen sulphide. This gas occurs in the processing of raw oil. It is toxic even in low concentrations. Therefore, critical points are carefully checked. Sulphide containing solutions also give a positive reaction.
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pH indicator papers, Supelco®
Supplier: Merck
Traditional pH indicator test papers, supplied on a 4,8 metre roll, consisting of high quality filter paper impregnated with indicator and mixed indicator solutions then dried and cut to size.
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Cleanroom face masks, BioClean MTA™, PP
Supplier: Nitritex
Providing high particle and bacterial filtration efficiency, the latex-free and low-linting BioClean MTA™ ensures protection, combined with comfort and exceptional breathability.
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Tie-On Cleanroom Facemasks, Sterile, Tera 230
Supplier: ISOFIELD IRELAND
The Isofield Tera is the widest validated sterile facemask available.
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VWR® Qualitative pH Test Paper Phenolphthalein Paper
Supplier: VWR Chemicals
White paper, which changes colour to red when the pH exceeds 8,3 towards alkaline conditions (red at pH >10), e.g. for neutralisation analyses.
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Cleanroom Earloop Facemasks with Clips, Sterile, Exa 230
Supplier: ISOFIELD IRELAND
The Isofield Exa is the widest validated sterile facemask available.
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Schülke Wipes 70
Supplier: Brand
Fleece wipes for impregnation with universal or disinfecting detergents.
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VWR® Rota®, pH Indicator Paper, 1 to 14
Supplier: VWR Chemicals
Indicator paper for testing across the complete pH range.
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Cleanroom pens
Supplier: MICRONOVA
Micronova cleanroom pens feature low sodium, indelible ink and a special low particulate barrel to limit particle generation. Cleanroom irradiated Sharpie® markers write permanently on most surfaces with quick drying, non toxic, alcohol-based ink that is fade and water resistant to further extend multiple project uses. Marks will not smear on reusable glass, metal, or porcelain lab ware, but can be scrubbed off.
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