In-line Standard Additions kits, one which includes a glass mixing chamber/combiner for solutions which do not contain HF and another which includes an inert mixing chamber/combiner. Both kits are completely modular so that damaged or worn components can easily be replaced. The heart of the kit is…

Multi-element Calibration Standard 3, Matrix per Volume: 5% HNO3 per 125 mL, Concentration of Element: 10µg/mL Silver 10µg/mL Aluminium 10µg/mL Arsenic 10µg/mL Barium 10µg/mL Beryllium 10µg/mL Bismuth 10µg/mL Calcium 10µg/mL Cadmium 10µg/mL Cobalt 10µg/mL Chromium 10µg/mL Cesium …

10 PPM AG, AL, AS, BA, BE, CD, CO, CR, CU, MN, NI, PB, SB, SE, TL,V, ZN, in 2% HNO3/trace Tart-HF, 100 ML

Spectrum Search can perform interactive interpertation. The program includes provision for the entry of chemical and physical data about the sample, which can be used to eliminate obvious mismatches. The output includes the 28 closest matches from a single library or any group of libraries. The…

UV-Cuvette Micro 100 pieces In

Complete modular unit, consisting of: two mixing manifolds with tubing adapters K and M. A gas-liquid separator with a PTFE membrane 5 spare PTFE membranes 1 PTFE tube 110mm long, and 1 PTFE tube 300mm long. Can be used with AA, ICP-OES, ICP-MS and Flow Injection Mercury Systems.

Matrix: Hydrocarbons Size: 500 mL

Set of reference materials to verify the ordinate and abscissa (wavelength) accuracy of UV/Vis and UV/Vis/NIR Spectrometers. The set comprises four glass filters mounted in precision aluminum spring mounts. They are designed for use with the standard 10 mm cuvette holders of most UV/Vis and…

Our polysulfide oil products offer high purity, low volatility, and minimal diffusion through sample films. These standards are well suited to ultra low level sulfur analysis, quality control, drift correction, blank measurement and calibration standards for XRF and other sulfur analysis…

Modular “building block” type gas-liquid separator made from chemically-resistant plastic. An exchangeable PTFE membrane in the screw cap of the separator prevents liquid from being carried into the quartz cell when working with strong foaming samples.

Quality Control Standard 21

Alumina injectors are corrosion-resistant to all mineral acids including HF and aqua regia. They are also used with less volatile organic solvents, e.g., xylene. The 2.0 mm i.d. Alumina injector is shipped standard with all PerkinElmer ICP-OES instruments. A variety of sizes are available as an…

Each standard is supplied with a comprehensive Certificate of Analysis that documents its quality and reliability. Each standard: Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate Impurities…

PFA crimp free SC-FAST loops provide low resistance for fast loading and rinse out. Multipurpose PFA FAST loops for high-flow valves. Recommended for use with 0.8 mm i.d. (blue) probe. 1.6 mm o.d., 1/4-28 fittings.

D130 Heron Bar Code Reader

Each standard is supplied with a comprehensive Certificate of Analysis that documents its quality and reliability. Each standard: Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate Impurities…

Matrix: Hydrocarbon Oil Size: 400g

The multi-element V-23 Wear Metal Standards for detection of metal in engine oil are available from PerkinElmer.

PMMA-Cuvette Macro 1000 pieces

Our UV Cuvettes ensure top optical performance for all your spectroscopic experiments.

Disposable cells are available in polystyrene and polymethyl methacrylate either as macro or semi-micro cells. Additionally, disposable cells are available in a special UV transparent material in macro, semi-micro and micro cells. The useful spectral range for UV material is between 220 and 900 nm,…

Each standard is supplied with a comprehensive Certificate of Analysis that documents its quality and reliability. Each standard: Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and reported on the certificate Impurities…

2% (w/w) Devolatilized Gasoline in hydrocarbon oil. Matrix: 75 cSt hydrocarbon oil.

Concentration: 100 µg/g Matrix: Hydrocarbon Oil Volume: 100 g ISO Certifications ISO 9001 ISO Guide 34 ISO/IEC 17025 Features and Benefits V-21+K Wear Metal Standards Metallo-organic metals in hydrocarbon oil Accuracy ensured by Quality Testing with NIST(R) Standard Reference…

Acid number = the quantity of base, expressed as milligrams of potassium hydroxide per gram of sample required to titrate a sample to a well defined inflection point as specified in ASTM D664.

ISO Certifications ISO 9001 ISO Guide 34 ISO/IEC 17025

Interference Check Standard, 18, Matrix per Vol. 5% HNO3 per 100mL

Symbol: La Matrix: Hydrocarbon Oil Size: 50 g

Multi-element Mixed Standard Solution I, Matrix per Vol. 2% HNO3 per 100mL

10,000 mg/L Yttrium in 5% HNO3 - 125 mL

Our polysulfide oil standards are intended for use in accordance with the newly revised ASTM D2622, D4294, D5453, D7039, D7212, D7220 and others. Matrix: 13 cSt Mineral Oil Size: 500mL