Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Qualitative Filter Paper 15 cm Quadrant Folded Filter Paper, Qualitative Grade 2 - ZENPORE Slow Flow 150 mm (50 Discs)
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jul 30, 2026 10:23 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 69% — a steep markdown from the official listing.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
1.95/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
FLUTED FILTER
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓GRADE 2 Q : 15cm - Equivalent to Whatman qualitative grade 2 FF, quadrant folded filter paper (150mm)
✓PREFOLDED - No more folding! These pre-folded Quadrant filters are ready for the funnel
✓AGRICULTURE - Soil pre-filtration, fertilizer analysis, nutrient absorption in seed tests
✓BREWING TESTS - Beer and malt analysis, removal of turbidity in wort and yeast filtration
✓HIGH RETENTION / SLOW FLOW - Retains fine crystalline particles (5~10 micron)
⚙️ Specifications
3.11 x 3.23 x 3.11 inches
3.25 ounces
Fluted Filter
B07MDZNGJ7
ST002-150q
June 16, 2019
Product Dimensions
3.11 x 3.23 x 3.11 inches
Item Weight
3.25 ounces
Manufacturer
Fluted Filter
ASIN
B07MDZNGJ7
Item model number
ST002-150q
Date First Available
June 16, 2019
Best Sellers Rank
See Top 100 in Industrial & Scientific
4.88 x 3.23 x 4.88 inches
7.8 ounces
