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Safety Information

WHA1825047

Whatman® circles ,borosilicate glass grade GF/F filter discs 0.7 μm pore size

white, binder free, TCLP test, 100 ea, 47 mm diam

Synonym(s):

Z242519, glass fiber filters, glass microfiber filters

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S59049-5MG
CN¥2,187.47

CN¥2,187.47

Estimated to ship onMay 27, 2025Details

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S59049-5MG
CN¥2,187.47

About This Item

UNSPSC Code:
40161507
NACRES:
NB.24

CN¥2,187.47

Estimated to ship onMay 27, 2025Details

Product Name

Whatman® glass microfiber filters, Grade GF/F, Grade GF/F circles, 47 mm, 100/pk

material

borosilicate glass
circles

description

GF/F grade: medium, high loading

sterility

non-sterile

feature

hydrophilic

packaging

pack of 100

manufacturer/tradename

Whatman 1825-047
Whatman Article No. 28418444 (US reference)

diam.

47 mm

thickness

0.42 mm

pore size

0.7 μm

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This Item
D0627A6885M7510
N6,2′-O-Dibutyryladenosine 3′,5′-cyclic monophosphate sodium salt ≥97% (HPLC), powder

D0260

N6,2′-O-Dibutyryladenosine 3′,5′-cyclic monophosphate sodium salt

N6,2′-O-Dibutyryladenosine 3′,5′-cyclic monophosphate sodium salt ≥96% (HPLC), powder

D0627

N6,2′-O-Dibutyryladenosine 3′,5′-cyclic monophosphate sodium salt

Adenosine 3′,5′-cyclic monophosphate sodium salt monohydrate ≥98.0% (HPLC), powder

A6885

Adenosine 3′,5′-cyclic monophosphate sodium salt monohydrate

β,γ-Methyleneadenosine 5′-triphosphate disodium salt ≥95%, solid

M7510

β,γ-Methyleneadenosine 5′-triphosphate disodium salt

assay

≥97% (HPLC)

assay

≥96% (HPLC)

assay

≥98.0% (HPLC)

assay

≥95%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

solubility

H2O: 100 mg/mL

solubility

H2O: 100 mg/mL

solubility

H2O: 10 mg/mL

solubility

H2O: 10 mg/mL

color

white

color

off-white

color

white

color

white

General description

Whatman Grade GF/F binder-free borosilicate glass microfiber fiber is commonly used for biomolecule purification techniques such as DNA purification and protein precipitation as well as landfill leachate toxicity testing.

Due to its stringent particle retention size specification and pure borosilicate glass composition, the Whatman Grade GF/F glass microfiber filter was chosen by the US Environmental Protection Agency (EPA) for use in developing the Toxicity Characteristic Leaching Procedure (TCLP) 1311. It remains a prominent component for measuring landfill leachate composition

  • Stringent 0.6-0.8 µm particle retention specification
  • Manufactured from pure borosilicate glass


Whatman Grade GF/F binder-free glass microfiber filters are available in a wide range of sizes in circles and sheets. This pure borosilicate glass fiber filter offers very fine particle retention with high loading capacity and flow rate. Find the right particle retention rating and thickness for your analysis in the Whatman glass microfiber binder-free range.

Features and Benefits

Applications include:
  • DNA purification and binding
  • Filtration for protein purification
  • Clarifying difficult biochemical solutions and fluids
  • Landfill leachate toxicity testing

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

Whatman is a registered trademark of Cytiva

Regulatory Information

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