Laboy Glass 500mL Pear-Shaped Schlenk Flask, Solid Glass Stopcock, 24/40 Joint, Heavy Wall Storage & Reaction Vessel
4.2 (65 items)
Limited Time SaleUS$38.94 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 211009572 | Release Date | 2026/04/04 | List Price | US$25.96 | Model Number | 211009572 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- CLASSIC GLASS STOPCOCK: Features a precision-ground solid glass stopcock. When properly greased, it provides a time-tested, reliable high-vacuum seal trusted by generations of chemists for general synthesis and solvent handling.
- ULTIMATE CHEMICAL INERTNESS: Constructed entirely from Borosilicate 3.3 glass. This all-glass design is ideal for reactions involving harsh solvents that might degrade rubber O-rings or swell plastic components.
- COST-EFFECTIVE & DURABLE: The perfect solution for equipping educational laboratories or stocking research facilities on a budget. Offers professional glass quality and heavy-wall safety at an accessible price point.
- KJELDAHL-STYLE PEAR SHAPE: The tapered bottom concentrates liquid and solid residues, allowing for superior magnetic stirring efficiency and easier product recovery compared to round-bottom flasks.
- HEAVY WALL SAFETY: Manufactured with thick, uniform walls to withstand the pressure differentials of vacuum distillation and the thermal shock of direct flame heating (ASTM E438 Standard).
| Brand Name | LABOY |
|---|---|
| Unit Count | 1.0 Count |
| Item Weight | 1 Grams |
| Bottom Shape | Round |
| Manufacturer | Laboy |
| Material Type | Borosilicate Glass |
| Specification Met | Astm |
Bestseller ranking
Reaction Kettle Flasks
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form