Spectrophotometry
Perkin Elmer US LLC Semi-Demountable Cell Window - KBr, 4mm, Qty. 2
Semi-Demountable Cell Windows are rectangular windows and come in a variety of window materials. Each window measures 41 (H) x 23 mm (W), and they come in pairs. These windows require, but do not include, the Universal Demountable Cell (L1270986).
Perkin Elmer US LLC 50 mL Graduated Conical Bottom Tubes with Red Flat Caps Attached, Qty. 500 - Freestanding
Type: Standard, Freestanding Cap Type: Attached Red Flat Caps Size: 28 mm x 115 mm Quantity: 500 (25/Bag)
Hach Company Total Inorganic Nitrogen Base Concentrate, 50 mL
For total inorganic nitrogen determination by the Titanium Trichloride Reduction method
Hach Company Cobalt Chloride Solution, 500 mL
Cobalt Chloride Solution, Bottle 500 mL.for Zero point DO calibrationfor spectrophotometer linearization.
Hunter Lab UltraScan VIS Spectrophotometer
The UltraScan VIS color measurement spectrophotometer measures opaque, transparent, and translucent solids and liquids in the complete CIE recommended spectral range of 360-780 nm. It can be used in production and in the laboratory for inspecting raw materials, evaluating finished product or developing methods for color analysis.
IMPLEN INC Implen N120-Mobile Nano Photometer, 12-channel Mirovolume (drop) UV/Vis Spectrophtometer with built-in battery pack
Implen is a leader in innovative, high-quality UV/VIS spectroscopy, and the NanoPhotometer trusted by thousands of labs worldwide. The NanoPhotometer N120 scans 12 drops per run from 200–900 nm in 20s for applications including quantification of DNA, RNA, proteins, kinetics, nanoparticles, and antibodies using only 2 µl drops. A recalibration-free design removes the need for costly service contracts, guaranteeing accuracy and stability without pedestal reconditioning. Advanced measurement technology eliminates innaccuracies from low surface tension and evaporation, ensuring reproducible results even with proteins or organic solvents. Sample Control™ and Blank Control™ enhance contaminant detection via ratios and spectral analysis, improving success of downstream applications such as (q)PCR, cloning, microarrays, drug production, and protein purification. Optional CFR21 software, IQ/OQ package, and REST API for LIMS integration make the N120 ideal for pharmaceutical labs