Dear Customer, The item is for laboratory use only. Thanks, Lizzy L.

StonyLab Qualitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

StonyLab Qualitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

Q: Do your 56mm filter paper fit a diameter outside: 50mm filtration flask?

No _ I had to cut them down ; 50 mm papers seem hard to get 😞

Q: Do you offer a filter paper to fit a 94 mm buchner that is a smaller micron than 20 ?

Dear Customer, Sorry, we currently only have filter papers that feature 20 Micron. Thanks, Lizzy L

Q: What is the temperature range they will work with and which solvents are compatible?

For my purposes filtering will be done below freezing so wouldn't be much help as far as your question the range of working temp. It is not specified on packaging but filters seem solid

4.5/5

产品编号: 488182108

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细节

Material
Cellulose
Brand
stonylab
Colour
94mm Diameter
Capacity
500
Item Weight
75 Grams

⚡35-70 sec fast filtration

📏94mm diameter precision

🧪20 micron particle retention

经常一起购买

StonyLab Qualitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

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QWORK 1000ML Buchner Funnel Kit Filter Flask Set, 1L Vacuum Flask 80mm Funnel, Borosilicate Glass Heavy Wall Filtering Flask

描述

🧪 Filter smarter, not harder — precision meets speed in every circle!

BULK PACK OF 100 - Stay stocked and ready for any project with a generous supply that keeps your workflow uninterrupted.
ULTRA LOW ASH CONTENT - Keeps your samples pure with less than 0.15% ash residue for reliable results.
RAPID FILTRATION SPEED - Experience efficient filtering in just 35 to 70 seconds—time is money.
HIGH PARTICLE RETENTION - Captures particles larger than 20 microns, ensuring clean and consistent filtrate.
PRECISION CUT 94 MM CIRCLES - Perfectly sized for seamless compatibility with StonyLab Buchner funnels.

StonyLab's 94mm cellulose qualitative filter paper circles deliver fast, reliable filtration with 20 micron particle retention and ultra-low ash content, perfectly designed for professional lab use and compatible with standard Buchner funnels. Pack of 100 ensures you never run out during critical experiments.

规格

Material	Cellulose
Brand	stonylab
Colour	94mm Diameter
Capacity	500 Milliliters
Item Weight	75 Grams
UPC	843798108479
Manufacturer	StonyLab Scientific
Number of Memory Sticks	100
Item Weight	75 g
Product Dimensions	9.4 x 9.4 x 2.4 cm; 75 g
Item part number	DX-FilterPaper-94mm
Item Height	2.4 Centimeters
Item Width	9.4 Centimeters
Included Components	No
Are batteries included?	No

有问题吗？看看别人问了什么

Do your 56mm filter paper fit a diameter outside: 50mm filtration flask?

Do you offer a filter paper to fit a 94 mm buchner that is a smaller micron than 20 ?

Are these food safe?

What is the temperature range they will work with and which solvents are compatible?

常见问题

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阿里·H.

发货快，包装精良。Leatherman 工具手感非常高档和坚固。

1天前

Ayesha M.

产品与描述完全相符。对我的购买非常满意。

5天前

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安妮塔· G.

体验不错，但跟踪更新可以更好。

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