Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CYTIVA WHATMAN Grade A Glass Fiber Filter, 4.25 cm, 1.6 µm - A Grade Glass Fiber Filters
CYTIVA WHATMANA Grade Glass Fiber Filters

CYTIVA WHATMAN Grade A Glass Fiber Filter, 4.25 cm, 1.6 µm

The CYTIVA WHATMAN Glass Microfiber Filter: A is a Grade A glass fiber filter with a 4.25 cm diameter, 0.26 mm thickness, and 1.6 µm pore size (MPN 1820-042). This filter is designed for laboratory filtration…

SKU 3G-OTH-359913

Also listed as: 1820042 · 1820 042

Brand
CYTIVA WHATMAN
Item
Grade A Glass Fiber Filter, 4.25 cm, 1.6 µm
Category
A Grade Glass Fiber Filters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CYTIVA WHATMAN
Manufacturer Part Number
1820-042
Dia
4.25 cm
Thick
0.26 mm
Pore Size
1.6 um
Product Type
Filter

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CYTIVA WHATMAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CYTIVA WHATMAN Glass Microfiber Filter: A is a Grade A glass fiber filter with a 4.25 cm diameter, 0.26 mm thickness, and 1.6 µm pore size (MPN 1820-042). This filter is designed for laboratory filtration applications requiring fine particle retention.

Frequently Asked Questions

What is CYTIVA WHATMAN Glass Microfiber Filter: A used for?

This Grade A glass fiber filter is used for laboratory filtration requiring fine particle retention. It is ideal for gravimetric analysis, air monitoring, and sample preparation where high loading capacity and fine particle capture are needed. The 1.6 µm pore size and 0.26 mm thickness make it suitable for demanding analytical procedures.

What are the specifications of CYTIVA WHATMAN Glass Microfiber Filter: A?

The CYTIVA WHATMAN Glass Microfiber Filter: A (MPN 1820-042) has a 4.25 cm diameter, 0.26 mm thickness, and 1.6 µm pore size. It is a Grade A glass fiber filter designed for laboratory use. The product type is Filter, and it is manufactured by CYTIVA WHATMAN.

Where to buy CYTIVA WHATMAN Glass Microfiber Filter: A worldwide?

3G Electric supplies the CYTIVA WHATMAN Glass Microfiber Filter: A worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this filter for your laboratory needs.

How to select the right CYTIVA WHATMAN glass fiber filter grade?

Selecting the right grade depends on your particle retention needs. Grade A filters, like this 1.6 µm pore size version, are suitable for fine particle filtration. For coarser particles, consider Grade C or D. Always match the filter diameter to your filtration apparatus. CYTIVA WHATMAN offers a range of grades for different applications.

Used in

Common applications for CYTIVA WHATMAN
Environmental monitoring — Cytiva Whatman Grade C glass microfiber filters for particulate air sampling
Pharmaceutical quality control — Cytiva Whatman sterile syringe filters (0.45 µm PES) for sample filtration
Gravimetric analysis — Cytiva Whatman quantitative ashless filter paper Grade 40 for precipitate weighing
Industrial water testing — Cytiva Whatman pH indicator test strips (0–14 range) for quick pH checks
Microbiological analysis — Cytiva Whatman sterile MCE membrane filters (47 mm, 0.45 µm) for colony counting
Chemical processing — Cytiva Whatman hardened low ash filter paper Grade 52 for vacuum filtration of aggressive solutions

CYTIVA WHATMAN Products

3G Electric supplies CYTIVA WHATMAN a grade glass fiber filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
B Grade glass fiber filter with 4.7 cm diameter, 0.68 mm thickness, and 1 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis and sample preparation
CYTIVA WHATMAN
B Grade glass fiber filter with 4.7 cm diameter, 0.68 mm thickness, and 1 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis and sample preparation
CYTIVA WHATMAN Glass Microfiber Filter: C, 2.4 cm Dia, 0.26 mm Thick, 1.2 um Pore Size (MPN 1822-024)
CYTIVA WHATMAN
CYTIVA WHATMAN Glass Microfiber Filter: C, 2.4 cm Dia, 0.26 mm Thick, 1.2 um Pore Size (MPN 1822-024)
CYTIVA WHATMAN Glass Microfiber Filter: B, 2.4 cm Dia, 0.68 mm Thick, 1 um Pore Size (MPN 1821-024)
CYTIVA WHATMAN
CYTIVA WHATMAN Glass Microfiber Filter: B, 2.4 cm Dia, 0.68 mm Thick, 1 um Pore Size (MPN 1821-024)
CYTIVA WHATMAN C Grade glass fiber filter with 2.5 cm diameter, 0.26 mm thickness, and 1.2 µm pore size. Suitable for laboratory filtration requiring fine particle retention, such as gravimetric analysis and sample preparation
CYTIVA WHATMAN
CYTIVA WHATMAN C Grade glass fiber filter with 2.5 cm diameter, 0.26 mm thickness, and 1.2 µm pore size. Suitable for laboratory filtration requiring fine particle retention, such as gravimetric analysis and sample preparation
This D grade glass fiber filter has a diameter of 4.25 cm, thickness of 0.68 mm, and pore size of 2.7 µm. It is used in laboratory and industrial filtration for fine particle retention, such as in air monitoring, water analysis, and sample preparation
CYTIVA WHATMAN
This D grade glass fiber filter has a diameter of 4.25 cm, thickness of 0.68 mm, and pore size of 2.7 µm. It is used in laboratory and industrial filtration for fine particle retention, such as in air monitoring, water analysis, and sample preparation
CYTIVA WHATMAN C Grade glass fiber filter with 2.5 cm diameter, 0.26 mm thickness, and 1.2 µm pore size. Suitable for laboratory filtration requiring fine particle retention, including gravimetric analysis and pre-filtration of aggressive liquids
CYTIVA WHATMAN
CYTIVA WHATMAN C Grade glass fiber filter with 2.5 cm diameter, 0.26 mm thickness, and 1.2 µm pore size. Suitable for laboratory filtration requiring fine particle retention, including gravimetric analysis and pre-filtration of aggressive liquids

More from CYTIVA WHATMAN

View all CYTIVA WHATMAN parts
Grade A glass fiber filter with 4.7 cm diameter, 0.26 mm thickness, and 1.6 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis, air monitoring, and sample preparation
CYTIVA WHATMAN
Grade A glass fiber filter with 4.7 cm diameter, 0.26 mm thickness, and 1.6 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis, air monitoring, and sample preparation
Grade A glass fiber filter with 3.7 cm diameter, 0.26 mm thickness, and 1.6 µm pore size. Used for fine particle retention in laboratory filtration, including gravimetric analysis and sample preparation
CYTIVA WHATMAN
Grade A glass fiber filter with 3.7 cm diameter, 0.26 mm thickness, and 1.6 µm pore size. Used for fine particle retention in laboratory filtration, including gravimetric analysis and sample preparation
Grade A glass fiber filter, 9 cm diameter, 0.26 mm thickness, 1.6 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis, air monitoring, and sample preparation
CYTIVA WHATMAN
Grade A glass fiber filter, 9 cm diameter, 0.26 mm thickness, 1.6 µm pore size. Used for laboratory filtration requiring fine particle retention, such as gravimetric analysis, air monitoring, and sample preparation
CYTIVA WHATMAN Glass Microfiber Filter: A, 2.5 cm Dia, 0.26 mm Thick, 1.6 um Pore Size (MPN 1820-025)
CYTIVA WHATMAN
CYTIVA WHATMAN Glass Microfiber Filter: A, 2.5 cm Dia, 0.26 mm Thick, 1.6 um Pore Size (MPN 1820-025)
CYTIVA WHATMAN Glass Microfiber Filter: A, 12.5 cm Dia, 0.26 mm Thick, 1.6 um Pore Size (MPN 1820-125)
CYTIVA WHATMAN
CYTIVA WHATMAN Glass Microfiber Filter: A, 12.5 cm Dia, 0.26 mm Thick, 1.6 um Pore Size (MPN 1820-125)