Standard Glass Cuvette 3.5 mL for Spectrophotometry

LARK Type A1 Macro Optical Glass Cuvette (3.5 mL) — Apex Labs

The LARK Type A1 Macro Cuvette is the professional standard for high-accuracy spectrophotometry. Featuring a 10mm pathlength and two expertly polished windows, this optical glass cuvette ensures superior light transmission and repeatable absorbance measurements across the visible and near-infrared spectrum. Precision-manufactured to meet the rigorous demands of analytical chemistry, it is supplied by Apex Labs to support precise quantitative and qualitative testing in professional laboratories.

*Image for illustration purposes only.

Technical Specifications

• Brand & Supplier: LARK / Apex Labs, Varanasi, UP
• Model Code: LAG-104
• Material: Premium Optical Glass
• Volume Capacity: 3.5 ml (3500 µl)
• Pathlength: 10 mm
• Wavelength Range: 340 nm – 2500 nm
• Dimensions: 12.5 x 12.5 x 45 mm
• Polished Windows: 2 Windows (Standard)

Key Features

• Exceptional Clarity: Crafted from optical glass to provide maximum transmission and minimal signal noise in the 340nm to 2500nm range.
• Secure Containment: Equipped with a precision-fit lid to prevent sample evaporation and protect against cross-contamination.
• Optimized Design: The Type A1 macro configuration with a rounded bottom ensures consistent fluid dynamics and easy cleaning.
• Standard Fit: Universal dimensions allow for seamless use in all standard UV-Vis spectrophotometers and photometers.

Applications

• Academic Research: Essential for university chemistry and biology laboratories.
• Clinical Testing: Accurate for routine blood, urine, and biochemical analysis.
• Environmental Monitoring: Testing water quality and pollutant concentrations.
• Industrial QC: Monitoring batch consistency in chemical and beverage production.