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HIGH PURITY STANDARDS

  • High-Purity Standards has proudly served the scientific community for the past twenty years with high quality spectrometric standards and reference materials for AAS, ICP, ICP-MS, GC, GC-MS and IC, and has now expanded their stocked reference materials to include ISO Guide 34 multi-component organic reference materials.

  • Approximately one-half of High-Purity Standards business is in the preparation of custom blends and difficult to prepare special mixtures. In addition, they have expanded their  Organics lab. It's now bigger and better to meet increased demand.

  • New products of note include expanded spiked filter products in addition to organic reference materials designed to meet EPA testing requirements and additional products from customer requests.

             

High Purity Standards Catalogue

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Molybdenum (Mo) 1000 µg/mL in 2% HCl

Part Number: 100034-2-500
Pack Size: 500mL
£65.25
Molybdenum

Yttrium (Y) 10Mppm in 4% HNO3

Part Number: 10M67-1-50
Pack Size: 50mL
£44.37
Yttrium

Cadmium (Cd) 10 µg/mL in 2% HNO3

Part Number: 108-1-100
Pack Size: 100mL
£25.17
Cadmium

Sodium (Na) 1000 µg/mL in 1% HNO3

Part Number: 100052-1-500
Pack Size: 500mL
£65.25
Sodium

Hafnium (Hf) 1000 µg/mL in 2% HNO3 0.5% HF

Part Number: 100022-3-50
Pack Size: 50mL
£23.77
Hafnium

8 RCRA metals at 1000 µg/mL in 5% HNO3

Part Number: ICP-RCRA-1-50
Pack Size: 50mL
£83.20

Hg 10 µg/mL in 5% HNO3

Part Number: 1033-1-250
Pack Size: 250mL
£45.68
Mercury

1000 ug Palladium (Pd)/mL - 600 ug Mg(NO3)2/mL in 10% HNO3

Part Number: MM-9100-50
Pack Size: 50mL
£49.13
HPS Matrix Modififers are designed for use with Graphite Furnace Atomic Absorption (GFAAS). A matrix modifier is added to the sample to prevent analyte loss during the ashing step by converting the analyte to a less volatile form.

Neodymium (Nd) 100 µg/mL in 2% HNO3

Part Number: 10035-1-250
Pack Size: 250mL
£40.08
Neodymium

Indium (In) 1000 µg/mL in 2% HCl

Part Number: 100024-2-50
Pack Size: 50mL
£26.94
Indium

Calibration Standard 2 in 5% Tartaric Acid 2% HNO3

Part Number: CLP-CAL-2-50
Pack Size: 50mL
£25.36

Cert Waste Water Trace metals in 10% HNO3

Part Number: CWW-TM-D
Pack Size: 10mL
£38.22
Certified Waste Water - Trace Metals Solution D in 10% HNO3 Tr HF 10 mL size 12 month expiry date

Thulium (Tm) 10Mppm in 4% HCl

Part Number: 10M60-2-100
Pack Size: 100mL
£96.02
Thulium

Sodium (Na) 10Mppn in 1% HCl

Part Number: 10M52-2-100
Pack Size: 100mL
£52.20
Sodium

Continuing Check Verification Standard in 15% HCl

Part Number: CCV-2-50
Pack Size: 50mL
£33.28
3 element Continuing Check Verification standard