Category

Certified Reference Materials

Ensure Water-Test Accuracy with ERA (Waters ERA) Certified Reference Materials — A Practical Guide for Australian Labs

When water quality decisions affect public health, regulatory compliance and commercial outcomes, your lab’s data must be defensible. GBJ now supplies Waters...
Jan 5, 2026
by Tom G.

Why Australian labs should choose VWR/Avantor certified reference materials and how GBJPL makes it simple

High-quality certified reference materials (CRMs) are the bedrock of defensible analytical data. For Australian laboratories doing elemental analysis, mining as...
Dec 22, 2025
by Tom G.

Best Practices for Handling, Preparing, and Storing ICP Standards — Practical, data-driven tips for Australian labs

Precision in ICP work doesn’t begin at the nebuliser; it begins at the bottle. Labs that treat their standards as afterthoughts will see it in drift, failed P...
Nov 5, 2025
by Tom G.

Graham B Jackson Pty Ltd (GBJPL)now supplies myStandards’ Nano-Pellet CRMs in Australia

Getting microanalysis right—first time—depends on standards that truly match your sample. That’s why Graham B Jackson Pty Ltd (GBJPL) now supplies myStand...
Sep 12, 2025
by Tom G.

CPAChem Certified Reference Materials in Australia—Now from Graham B Jackson Pty Ltd (GBJPL)

When every microgram and millivolt matters, your choice of certified reference material (CRM) decides whether results are defensible—or debated. Graham B Jack...
Sep 5, 2025
by Tom G.

Inorganic Ventures Certified Reference Materials Now Available in Australia via Graham B Jackson Pty Ltd (GBJPL)

In high-precision analytical testing, every part-per-billion matters. Whether you’re performing trace metal analysis for environmental samples or developing a...
Aug 4, 2025
by Tom G.

Certified Reference Materials for Life Sciences & Pharma: Elevate Accuracy with ERA & CPAchem

In the highly regulated world of life sciences and pharmaceuticals, precision isn’t just expected—it’s mandated. From final drug formulation to qu...
Jul 25, 2025
by Tom G.

Trusted Environmental Testing Solutions: Certified Reference Materials for Water, Soil & Air from Graham B Jackson Pty Ltd (GBJPL)

Australia’s environmental laboratories are the frontline defenders of public health and ecosystem integrity. Whether it’s monitoring air quality in...
Jul 17, 2025
by Tom G.

Ensuring Precision in Analysis: Graham B Jackson Pty Ltd Supply of LGC Certified Reference Materials

In analytical science, precision and accuracy are non-negotiable. Whether in pharmaceuticals, environmental testing, or food safety, even the slightest deviatio...
Apr 16, 2025
by Jason Leach