"Cleanroom Paper"

Supplier: Whatman products (Cytiva)

Coarse filter mat with high wet strength.

Supplier: Whatman products (Cytiva)

Thick filter with medium to slow filtration speed, high wet strength, and good retention for smaller particles.

Supplier: Whatman products (Cytiva)

A general purpose creped cellulose filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

Supplier: Whatman products (Cytiva)

Whatman Grade 589/3 ashless filter paper from Cytiva is particularly useful in capturing very fine particulate samples such as insoluble molecules in fats or oils or supporting ash free dry mass.

Supplier: Whatman products (Cytiva)

These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

Supplier: MACHEREY-NAGEL

The test is used for the quick and easy determination of the relative atmospheric humidity. The paper is simply exposed to the atmosphere in question. When the colour of the pad does not change anymore, the humidity can be read off.

Supplier: Nitritex

These durable wipes are made of double-knit 100% continuous-filament polyester. They are processed in a cleanroom environment to ensure compatibility with ISO Class 4 operating conditions.

Supplier: BERKSHIRE

EcoClean® is an environmentally friendly wipe that has been designed for ISO Class 5 (Class 100) and above cleanroom applications. It is made from 100% natural fiber that contains no binders or additives, and it is manufactured by a proprietary process for low fiber release and high strength.

Supplier: Whatman products (Cytiva)

Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations when fast flow is required and the collection of fine particles is not critical.

Supplier: Sartorius

These filter papers are used for routine analyses like clarification, determination of substances, but also as discs with a center hole for technical applications. Grades with a wet burst resistance >30 kPa are referred to as wet-strengthened and are therefore
suitable for pressure or vacuum filtration.

Supplier: Texwipe

These pre-wetted wipes are made of a fabric blend of 55% non woven hydroentangled cellulose and 45% polyester.

Supplier: Texwipe

BetaWipe® cleanroom wiper is made from a composite of polypropylene material and cellulose material with a cut edge, cleanroom manufactured. Being constructed by thermally bonding nonwoven polypropylene outer layers over cellulose inner layers, the BetaWipe® is ideal for spill control, cleaning, and solution application.

Supplier: ESSENTRA POROUS TECHNOLOGIES

These 100% hydroentangled polyester wipes offer the highest level of softness and abrasion resistance − perfect for cleaning and polishing the most sensitive surfaces.

Supplier: Merck

Chromotography-grade blotting paper for western and dot blotting.

Supplier: BERKSHIRE

ValuClean® Plus is a hydroentangled rayon/polyester nonwoven wiper recommended for ISO class 5 and above environments and offers durability and cleanliness.

Supplier: Whatman products (Cytiva)

These highly glazed filter papers made from high quality cotton linters support vacuum filtration in Büchner funnels or Hirsch funnels and enable strong retention of very fine crystalline precipitates.