No reviews yet
You save 12,376 (32%)
32% off the seller list price
Doorstep delivery by 14 Oct - 16 Oct from USA
| SKU | cdq2137 |
| Brand | Whatman |
| Model Number | 1827-090-DS |
| Material | Borosilicate Glass Microfiber |
| Diameter | 90 mm (3.54 inches) |
| Pack Quantity | 100 filters |
| Wet Burst Pressure | 0.5 psi |
| Air Flow Rate | 3.7 s/100mL/sq.-inch |
| Temperature Range | Over 500°C |
| Country of Origin | Made in United States |
This item:
Whatman 934-AH Glass Microfiber Filter 90 mm Diameter (100-Pack) | High Flow Rate Lab Filtration
25,979
This item
Whatman 934-AH Glass Microfiber Filter 90 mm Diameter (100-Pack) | High Flow Rate Lab Filtration
25,979
Total price:
31,120
You save 15,258 (33%) Extra3 items selected
3 items
31,120You save 15,258 (33%) Extra
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
Achieve Accurate Lab Results with Verified Filtration
Whatman 934-AH Glass Microfiber Filters provide critical filtration performance for laboratory applications. Imported from authorized US retailers, these binder-free filters ensure high particle retention, excellent flow rates, and significant loading capacity, making them ideal for Indian labs requiring precise analysis.
Each 90mm diameter filter is made from borosilicate glass microfiber, capable of handling temperatures over 500°C. They are designed for use in total suspended solids analysis, turbidity removal, bacterial culture filtration, water pollution monitoring, cell harvesting, and air pollution monitoring. The 0.5psi wet burst pressure and 3.7 s/100mL/sq.-inch air flow rate ensure efficient and reliable performance.
Compared to generic lab supplies, Whatman filters offer verified specifications for consistent results. All customs duties and GST are included in the price. Your order is shipped via ExpressBox with tracking, ensuring timely delivery to your Indian pincode.
Precision Filtration from USA
Whatman 934-AH filters are manufactured to exacting standards, ensuring consistent performance for critical laboratory tasks. Unlike generic alternatives, these filters are sourced from authorized US retailers, guaranteeing authenticity and adherence to strict quality controls. This means reliable particle retention and flow rates, essential for accurate scientific data in Indian research and quality control settings. Trust in a brand with a legacy of providing dependable filtration solutions.
Ideal for Specific Lab Work
These filters are best suited for applications requiring high particle retention and flow, such as total suspended solids testing, turbidity measurement, and bacterial culture filtration. They are also effective for cell harvesting and air pollution monitoring. However, if your work involves highly aggressive organic solvents that might degrade glass microfiber, or if you require sterile filters for sensitive cell culture media, consider specialized membrane filters.
Typical situations where Whatman 934-AH Glass Microfiber Filter 90 mm Diameter (100-Pack) | High Flow Rate Lab Filtration helps — illustrative scenarios, not customer reviews.
A research lab in Bangalore needs to analyze total suspended solids in water samples for environmental monitoring.
Whatman 934-AH filters provide the necessary high particle retention and flow rate for accurate TSS measurements. The 100-pack ensures sufficient supply for routine testing, with all import duties covered.
A quality control lab in Delhi requires reliable filtration for bacterial culture preparation and turbidity testing.
These binder-free glass microfiber filters offer consistent performance for bacterial culture and turbidity analysis. Their high loading capacity supports multiple samples, and they arrive with GST invoice and tracked delivery.
| Binder | Binder-free |
| Applications | Total suspended solids, turbidity removal, bacterial cultures, lab applications, water pollution monitoring, cell harvesting, liquid scintillation counting, air pollution monitoring |
| Cost per filter | ₹260 per filter |
| Feature | Whatman 934-AH Glass | Others |
|---|---|---|
| Material | Borosilicate Glass Microfiber, Binder-Free | Varies by brand; may include cellulose or mixed materials |
| Particle Retention | High efficiency for suspended solids | Variable; often lower retention for fine particulates |
| Flow Rate | High flow rate (3.7 s/100mL/sq.-inch) | Typically lower flow rates, increasing processing time |
| Loading Capacity | High capacity for sample volume | Lower capacity, may require more frequent filter changes |
| Cost per filter | ₹260 per filter | ₹15 - ₹40 per filter (approx. ₹1500 - ₹4000 per 100-pack) |
About Whatman
Whatman, a GE Healthcare Life Sciences brand, is a global leader in filtration, separation, and purification products for laboratory and industrial applications.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price |
3,472 5,353 |
1,669 2,670 |
1,936 2,150 |
1,290 1,739 |
1,471 1,939 |
1,259 1,959 |
| Rating | 0 | 4.50(1,036) | 4.70(294) | 4.60(73) | 4.50(14) | 4.60(245) | 4.50(270) |
| Brand Name | Whatman | Quartet | uxcell | SmartSign | HARFINGTON | Acuteye | Tnisesm |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
