PerkinElmer B050-7805 & B250-0100 UV/Vis Spectroscopy Calibration Kit

Condition: Used Electronic T&M Multifunction & Appliance Testers Multimeters & Clamp Meters Oscilloscopes & Accessories Power Supplies RF & Microwave Spectrum Analysers & VNAs Cable & Antenna Analysers Fiber Optics OTDR Splicing Loss Testers & Fault Locators Network Testers LAN Cable Testers & Certifiers 10G Testers Satellite & GPS Medical & Lab Industrial WELCOME TO TT Instruments Top Brands | Great Prices | Rapid Delivery ✅ QUALITY PRODUCTS Top brands, rigorously checked ✅ FAST WORLDWIDE SHIPPING Express delivery to your door ✅ COMPETITIVE PRICES Best value for quality equipment PerkinElmer B050-7805 & B250-0100 UV/Vis Spectroscopy Calibration Kit The images provided are of the actual item you will receive. Please review them carefully for cosmetic condition. Item Description Condition & Functionality Condition Used — Excellent Functionality Both standard sets are present and complete with all filters and sealed cells intact Cosmetic Excellent cosmetic condition — negligible signs of use What's Included PerkinElmer B050-7805 Visible Spectrum Calibration Set — four glass filters (G1, G2, G3, H) mounted in precision aluminium spring mounts, in aluminium container PerkinElmer B250-0100 Secondary Standard Set Pharmacopoeia (DAB/USP) — six solutions in sealed cells (two reference and four test), in aluminium container Protective carry case This listing comprises two complementary PerkinElmer UV/Vis reference standard sets, together covering wavelength accuracy, photometric (ordinate) accuracy, stray light and resolution verification for UV/Vis and UV/Vis/NIR spectrophotometers. The B050-7805 Visible Spectrum Calibration Set provides four individually numbered glass filters in precision aluminium spring mounts, designed for use with standard 10 mm cuvette holders. The B250-0100 Secondary Standard Set Pharmacopoeia provides six solutions in sealed cells — potassium dichromate (photometric accuracy), holmium perchlorate (wavelength accuracy), potassium chloride (stray light) and toluene in hexane (resolution) — for validation in accordance with DAB and USP Pharmacopoeia monographs. Kit Contents — B050-7805 Visible Spectrum Calibration Set Part Number B050-7805 Filters Included G1, G2, G3 (neutral density glass filters) and H (didymium/holmium wavelength reference filter) Mount Type Precision aluminium spring mounts Cuvette Compatibility Standard 10 mm cuvette holders — compatible with most UV/Vis and UV/Vis/NIR spectrometers Purpose Ordinate (photometric) and abscissa (wavelength) accuracy verification Kit Contents — B250-0100 Secondary Standard Set Pharmacopoeia (DAB/USP) Part Number B250-0100 Solutions Included 6 sealed cells (2 reference, 4 test) — potassium dichromate, holmium perchlorate, potassium chloride, toluene in hexane Cuvette Compatibility Standard 10 mm cuvette holders — compatible with most UV/Vis and UV/Vis/NIR spectrometers Pharmacopoeia Compliance DAB (Deutsches Arzneibuch) / USP (United States Pharmacopeia) Parameters Verified Photometric accuracy, wavelength accuracy, stray light level, spectral resolution About Us Shipping Returns Terms Contact TT Instruments is an ISO 9001 certified company based in the UK, offering a wide range of used Test & Measurement (T&M) equipment at hugely discounted prices. 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