You searched for: Color Reference and Spectroscopy Standards

Supplier: Ricca Chemical

Reference Color Standard, ASTM D 848, RICCA Chemical Company

Supplier: Ricca Chemical

APHA and ASTM

Supplier: Ricca Chemical

EP Reference Solution BY2, Brownish-Yellow Reference Standard

Supplier: Ricca Chemical

Potassium Dichromate Spectrophotometric Standard, 1.8 AU/cm at 280 nm, Ricca Chemical Company

Supplier: Ricca Chemical

Glass bottle, amber

Supplier: Ricca Chemical

EP Color Standard B, Brown Standard Solution

Supplier: Ricca Chemical

Matching Fluid A, USP - for Color and Achromicity (Light yellow-brown liquid)

Supplier: Ricca Chemical

EP Reference Solution B8, Brown Reference Solution

Supplier: Ricca Chemical

EP Reference Solution, EP Reference Solution Y₁, Glass bottle, amber

Supplier: Ricca Chemical

1 mL = 45.0 mg FeCl₃.6H₂O

Supplier: Ricca Chemical

Glass bottle, amber

Supplier: Invitrogen

The Thermo Scientific Pierce LTQ ESI Positive Ion Calibration Solution is a mixture of highly purified ionizable molecules specifically designed for positive mode calibration of Thermo Scientific ion trap and orbitrap instruments.

Supplier: Invitrogen

This triple Quadrupole Calibration Solution is a mixture of high purity, ionizable components specifically designed for positive mode calibration of triple stage quadrupole instruments.

Supplier: Ricca Chemical

EP Reference Solution GY4, Greenish-Yellow Reference Solution

Supplier: PerkinElmer

100 ppm K, P, S; 20 ppm As, La, Li, Mn, Mo, Na, Ni, Sc; 1 ppm Ca; 5% HCL.

Supplier: Ricca Chemical

EP Reference Solution, EP Reference Solution B₉, Glass bottle, amber

Supplier: PerkinElmer

Set of reference materials to verify the ordinate and abscissa/wavelength accuracy of UV/Vis and UV/Vis/NIR Spectrometers.

Supplier: Electron Microscopy Sciences

This MAC standard checks detector and SEM performance.

Supplier: Electron Microscopy Sciences

These standards are supplied as fine powders that are dispersed onto holey-carbon films and are selected from the range of certified natural and synthetic compounds already in use to prepare bulk analysis standards.

Supplier: Electron Microscopy Sciences

Selection of 25 high purity thin foils, 0.1 mm thick, 3 mm Ø to fit into TEM grid holders for use in the STEM mode.

Supplier: FIREFLYSCI, INC.

Wavelength accuracy is determined by scanning a wavelength filter with sharp, clearly defined transmission peaks and comparing the results to those on the certificate of calibration provided

Supplier: Electron Microscopy Sciences

Standards Co (Cobalt) is compulsory for checking energy dispersive analyzers.

Supplier: Electron Microscopy Sciences

USAF resolution charts are recognized as a universal standard for testing the vertical and horizontal resolution of imaging systems.

Supplier: Electron Microscopy Sciences

The MAG*I*CAL™ is a magnification calibration standard for transmission electron microscopes.

Supplier: FIREFLYSCI, INC.

FireflySci's equivalent of the NIST SRM 930e calibration reference kit for testing photometric accuracy in the VIS range (400 to 700 nm). This kit comes with Firefly's Lifetime Warranty and never requires recalibration.

Supplier: Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

The IAM-MET is a multi-morphology calibration standard designed specifically for ASTM.

Supplier: Electron Microscopy Sciences

A precision, holographic pattern provides accurate calibration in the horizontal plane for very high resolution, nanometer-scale measurements.

Supplier: Electron Microscopy Sciences

Spray droplet sizing reticle for size and distribution assessments of aersol droplets. Used in conjunction with a 40x Microscope for direct measurements of droplets from 50 to 400 μm diameter.

Supplier: Electron Microscopy Sciences