COMETEK 500ml Reagent Bottle | Borosilicate Glass 3.3 | Narrow Mouth with Interchangeable Hexagonal Hollow glass Stopper

Brand: COMETEK

COMETEK 500ml Reagent Bottle | Borosilicate Glass 3.3 | Narrow Mouth with Interchangeable Hexagonal Hollow glass Stopper

Name: COMETEK 500ml Reagent Bottle | Borosilicate Glass 3.3 | Narrow Mouth with Interchangeable Hexagonal Hollow glass Stopper
Brand: COMETEK
SKU: TB-CO-74048
Price: 519 INR
Availability: InStock
Rating: 5.00 (1 reviews)

SKU: TB-CO-74048

MRP : ₹525 ₹519

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MRP : ₹525

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COMETEK 500ml Reagent Bottle | Borosilicate Glass 3.3 | Narrow Mouth
With Interchangeable Hexagonal Hollow glass Stopper

Country of origin: India

Brand: COMETEK

Storage Volume Capacity: 500 ml
Glass Type: Borosilicate Glass 3.3

The COMETEK 500ml Borosilicate Glass Reagent Bottle is a professional-grade, high-integrity fluid storage vessel engineered for advanced chemistry research, diagnostic labs, and medical universities. Forged from low-expansion Borosilicate Glass 3.3, this heavy-duty flask boasts exceptional resistance to thermal shock and chemical corrosion, shielding samples against aggressive acids, alkalis, and organic solvents. The classic narrow mouth design is specifically optimized to facilitate steady, drip free liquid pouring while minimizing exposure to ambient air. Paired with a precision ground, interchangeable hexagonal hollow glass stopper, it forms an airtight, hermetic, leak proof seal that prevents evaporation, oxidation, and contamination.

Features

Advanced Glass-on-Glass Seal: The micro-machined ground glass neck mating profile locks in volatile fumes completely without relying on synthetic plastic liners.
Excellent Thermal Endurance: Safely tolerates massive temperature fluctuations, transitioning effortlessly from freezing conditions to boiling heat.
Anti Roll Hexagonal Grip: The hollow glass stopper is molded with a flat-faceted hexagonal top ring to prevent it from rolling off slanted or busy work benches.
Crystal Clear Visual Grading: Optically clear glass ensures unhindered monitoring of internal liquid layers, precipitates, color reactions, and exact fill boundaries.

Applications

Aggressive Acid & Base Storage: Perfectly suited for safely archiving corrosive laboratory acids, strong alkaline solutions, and aggressive liquid chemical reagents.
Volatile Liquid Protection: Ideal for preserving high-evaporation solvents, chemical indicators, diagnostic stains, and sensitive organic compounds.
University Educational Lab Stations: A foundational glass apparatus item deployed across academic physics, biology, and organic chemistry teaching stations.
Industrial QC Sample Collection: Highly efficient for gathering process-line industrial chemical fluids, factory water samples, and manufacturing batch references.