In Stock
Woulf Bottle (Clear Glass)
Standardized Interchangeable Joints: Features multiple precision-ground glass necks (typically 24/29 or 29/32) that facilitate airtight, hermetic connections for complex gas manifolds and vacuum lines, ensuring zero-leakage performance under negative pressure.
Heavy-Wall Vacuum Geometry: Engineered with reinforced glass thickness and a flat-base design to provide superior mechanical stability and structural resistance to implosion during high-vacuum analytical procedures or intensive gas scrubbing.
₹605.00
Quick answer: STEMAids’ Woulf Bottle (Clear Glass) is a multi-necked vessel for gas washing, liquid trapping, and vacuum system protection. This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Clear Glass Woulff Bottles are multi-necked vessels used for gas washing, liquid trapping, and vacuum system protection. Made from chemically inert borosilicate 3.3 glass, they support monitoring of gas-liquid interactions. These bottles act as safety reservoirs in pharmaceutical and industrial distillation, helping prevent corrosive vapor backflow and protect vacuum pump components.
Technical Specifications
| Parameter | Detail |
|---|---|
| Material | Borosilicate glass 3.3, clear |
| Design | Multi-necked |
| Typical use | Gas washing, liquid trapping, vacuum pump protection |
| Price | Not currently published — contact STEMAids for a quotation |
| Exact neck count/dimensions | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- Gas washing and liquid trapping in analytical chemistry setups
- Vacuum pump protection during filtration and distillation
- Pharmaceutical and industrial distillation safety reservoirs
- Visual monitoring of gas-liquid interactions given the clear glass body
Care & Maintenance
- Inspect all necks and joints for cracks before each use
- Clean thoroughly after exposure to corrosive vapors
- Store upright and away from impact risk
Why Choose STEMAids
STEMAids supplies a wide range of Lab Glassware including the Woulf Bottle for related laboratory needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
What is a Woulf Bottle (Clear Glass) used for?
It is used for gas washing, liquid trapping, and vacuum system protection in laboratory setups.
Why doesn’t this listing show a price?
This listing does not currently have a published price on stemaids.com. Contact STEMAids directly for an indicative quotation.
Why is the glass clear?
Clear glass allows visual monitoring of gas-liquid interactions during use.
Does this bottle protect vacuum pumps?
Yes, it acts as a safety reservoir helping prevent corrosive vapor backflow into pump components.
Is STEMAids a registered manufacturer of this bottle?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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