Emarter
Balston 050-11-BQ Filter Replacement
$8.85
Price accurate as of Jul 25, 2026. Check current price on Amazon.
See Price on AmazonThis Killer Filter item is priced 91% below the 107,938-product Industrial & Scientific average of $103.97, and rated below the category's 4.4-star average.
Specifications
| Brand | Killer Filter |
|---|---|
| Category | Industrial & Scientific |
| Stock Status | In stock |
| ASIN | B00AUK1TL4 |
| Listed Since | Jul 11, 2026 |
Price History
Checked 21 times, trending flat — a real price history, not a one-time listing.
| Date | Price |
|---|---|
| Jul 25, 2026 | $8.85 |
| Jul 24, 2026 | $8.85 |
| Jul 23, 2026 | $8.85 |
Best-Seller Rank History
Amazon's own sales rank within Industrial & Scientific, over time.
| Date | Rank |
|---|---|
| Jul 25, 2026 | #1,277,840 |
| Jul 24, 2026 | #1,277,840 |
| Jul 23, 2026 | #1,277,840 |
Common Questions
Is this a good price for Industrial & Scientific?
At $8.85, this is about 91% below the 107,938-product Industrial & Scientific average of $103.97.
How well does this sell compared to other Industrial & Scientific products?
It's ranked #1,277,840 in Industrial & Scientific by Amazon's own best-seller rank, and its price has been trending flat over our last 21 price checks.
How reliable is the 2.0 star rating?
It's based on 5,011 Amazon reviews, compared to a Industrial & Scientific category average of 4.4 stars.
