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Image Unavailable-EM1.11802.5000

Spectromelt® A 12 66% di-lithium tetraborate/34% lithium metaborate for XRF (X-ray fluorescence), Supelco®

Supplier: MilliporeSigma
Description: Spectromelt is based on lithium borates for fluxing digestion as granulate or as fused material used for X-ray fluorescence analysis (XRF).
The fused particles are spherical, have a small particle size distribution and a higher bulk density.
The material is easy to handle and has a low loss on ignition.

Image Unavailable-EM1.09014.1000

Hoechst wax C, micropowder tableting aid for X-ray analysis, Supelco®

Catalog Number: (EM1.09014.1000)
Supplier: MilliporeSigma
Description: Hoechst wax C micropowder tabletting aid for X-ray fluorescence analysis. CAS 110-30-5, pH (H₂O, 20 °C) Not applicable.

Certificates


Image Unavailable-AA12886-18

Cesium chloride ≥99% (metals basis)

Catalog Number: (AA12886-18)
Supplier: Thermo Scientific Chemicals
Description: Evacuation of radio tubes, manufacturing of cesium compounds, brewing, x-ray fluorescent screens, radiographic contrast medium

SDS Certificates


Image Unavailable-EM1.12630.1000

di-Lithium tetraborate, Spectromelt® A 100 for XRF (X-ray fluorescence), Supelco®

Catalog Number: (EM1.12630.1000)
Supplier: MilliporeSigma
Description: Spectromelt is based on lithium borates for fluxing digestion as granulate or as fused material used for X-ray fluorescence analysis (XRF).
The fused particles are spherical, have a small particle size distribution and a higher bulk density.
The material is easy to handle and has a low loss on ignition.

SDS


Image Unavailable-EM1.11724.1000

Spectromelt® A 14 51% di-lithium tetraborate/ 27% lanthane(III) oxide/ 12% lithium metaborate/ 10% lithium fluoride for XRF (X-ray fluorescence), Supelco®

Catalog Number: (EM1.11724.1000)
Supplier: MilliporeSigma
Description: Spectromelt is based on lithium borates for fluxing digestion as granulate or as fused material used for X-ray fluorescence analysis (XRF).
The fused particles are spherical, have a small particle size distribution and a higher bulk density.
The material is easy to handle and has a low loss on ignition.
Product Image-21474-678

UVP Blak-Ray® and Sterilizing UV Bench/Display Lamps, Analytik Jena

Supplier: Analytik Jena US
Description: UV Bench/Display lamps combine streamlined design and simple, dependable operation. Blak-Ray® display lamps provide high intensity 365 nm radiation. The XX-15L model is designed for UV curing and photochemical applications where filtering of ambient light is not required. The BLB models use two 15 W, 20 W, or 40 W self-filtering BLB tubes for creating fluorescent displays or for non-destructive testing.

Small Business Enterprise Irregular Voltage Product available on GSA Advantage®

Image Unavailable-TCD1395-025ML

Dibutyl disulfide ≥98.5% for synthesis

Catalog Number: (TCD1395-025ML)
Supplier: TCI America
Description: [for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method] CAS Number: 629-45-8 MDL Number: MFCD00009467 Molecular Formula: C8H18S2 Molecular Weight: 178.35 Purity/Analysis Method: <gt/>98.5% (GC) Form: Clear Liquid Boiling point (°C): 226 Flash Point (°C): 93 Specific Gravity (20/20): 0.94

SDS Certificates


Product Image-76480-520

Rhodamine 101 inner salt ≥95%

Catalog Number: (76480-520)
Supplier: AAT BIOQUEST INC
Description: Rhodamine dyes are used extensively in a variety of biological applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Product Image-76480-522

Rhodamine 101 Chloride Salt ≥95%

Catalog Number: (76480-522)
Supplier: AAT BIOQUEST INC
Description: Rhodamine dyes are used extensively in a variety of biological applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA.

Small Business Enterprise Minority or Woman-Owned Business Enterprise


Image Unavailable-700000-686

Cab-O-Sil® M5 M5, Cab-O-Sil® for liquid scintillation counting

Supplier: Spectrum Chemicals
Description: Cab-O-Sil(R) M-5, Scintillation Grade, also known as fumed silica and pyrogenic silica and is made up of microscopic drops of amorphous silica bonded into branched secondary particles. Scintillation grade products from Spectrum are of a suitable purity for use in fluorescence - luminescence spectroscopy applications

Certificates

Image Unavailable-EM1.04366.0500

n-Heptane, Uvasol® for spectroscopy, Supelco®

Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

SDS

Image Unavailable-EM1.02447.0500

Chloroform, Uvasol® for spectroscopy, Supelco®

Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

SDS Certificates

Image Unavailable-EM1.00965.0500

Tetrachloroethylene, Uvasol® for spectroscopy, Supelco®

Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

SDS

Image Unavailable-EM1.04718.0500

2,2,4-Trimethylpentane, Uvasol® for spectroscopy, Supelco®

Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

SDS Certificates

Product Image-101413-068

Platinum Crucibles, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: Platinum has excellent resistance to chemical attack by acids and fusion mixtures. This is what has made platinum an essential tool in chemical analysis; flux fusions which are widely used on a routine basis for the preparation of samples for x-ray fluorescence etc. All crucibles are made from platinum with an approximate weight in grams and an approximate in millimeter with a tolerance of ±5% . Lids are sold separately and in single units.

Minority or Woman-Owned Business Enterprise

Image Unavailable-EM1.00980.2500

E/E absolute, Uvasol® for spectroscopy, Supelco®

Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.

SDS Certificates

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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