Shopping Cart

Your cart is empty.

Your cart is empty.

Whatman 1851-047 Filter Circles, 47mm Dia, Air Sampling Quartz QM-A, 25/pk (PN:1851-047)

5.0 Write Review
Free shipping on orders over $29.99

$208.91

$ 95 .99 $95.99

In Stock


QMA 4.7CM 100/PK Quartz Filters - Grade QM-A Circles, 47 mm 100/pk. High-purity quartz microfiber filters are used for air sampling in acidic gases, stacks, flues and aerosols, particularly at high temperatures up to 500° C and in PM-10 testing.


Recommended Products
37 mm Cassette PVC Filters 5.0 µm, 2 Piece, 50/PK

$105.00

$ 50 .99 $50.99

4.3
Select Option
37 mm Cassette PVC Filters 5.0 µm, 3 Piece, 50/PK

$104.00

$ 51 .99 $51.99

4.3
Select Option
Baldwin RS5288XP Heavy Duty Air Filter (22-29/32in. Lx11-13/32in.dia.)

$118.99

$ 47 .99 $47.99

4.4
Select Option
Sartorius 16757 MD8 Airport Battery Operated Air Sampling System, Portable

$3,758.68

$ 99 .00 $99.00

4.8
Select Option
ProWeigh Filters, TSS, 90 mm; 100/Pk

$170.75

$ 77 .99 $77.99

4.4
Select Option
7506-27 Ace-Thread PTFE Bushing, -110 Fetfe O-Ring, Accepts 12.5-14 mm OD Tubing, 15 mm Diameter

$54.66

$ 24 .99 $24.99

4.5
Select Option
09995098 Air Filter for The Fan of The Main Power Supply

$32.19

$ 15 .99 $15.99

4.3
Select Option
5838-80 Series Filter, Adapter with #50 Thred to 3/8' Female NPT, 100 Micron Polyethylene, 350 Micron Polypropylene, Retaining Ring, FETFE O-Ring, PTFE

$269.27

$ 99 .00 $99.00

4.6
Select Option