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Inorganic and Organic Complete Product Catalog
Inorganic Product Catalog
Organic Product Catalog
Accreditations
Certificate of Analysis
SPoints Rewards
HCS Pictograms & Hazards
Custom Standards
Get to Know SPEX
Assurance vs. Claritas
Inorganic Standards Overview
1 ppm ICP-MS Single-Element Standards
10 ppm Claritas Single-Element Standards
30 mL ICP and ICP-MS Single-Element Standards
Biodiesel and Organometallic Oil Standards
Carbon Black
Certified pH Buffers and Conductivity Standards
Plastic Standards and Additives
Fusion Fluxes and Additives
Heavy Metals and Minerals Testing Kits
ICH Global Compliance Standards
Pharmaceutical Standards
Speciation Standards
USP 232 Elemental Impurities
Inorganic Part Number Formulation
NSI Certified Reference Materials for Wastewater Labs ISO Guide 17034 Accredited
Organics Standards Overview
Analytical Standards for GC/MS
Canadian Cannabis Pesticides
Cannabis Standards
Flavonoids
Hemp Standards
Pesticide Mixes
Pesticide Standards
Pharmaceutical Residual Solvent Standards
US EPA Semivolatiles
US EPA Volatiles
USP 467 Residual Solvents
Analytical Standards for Wine
Mycotoxins
USP 561 Standards
EU 20813 Standards
Vitamin Standards
Heavy Metal Standards for Cannabis Testing
Internal Standards for UV-VIS
Isomer Ratios
Multiresidue Pesticide Standards
Terpene Certified Reference Materials
PFAS Sell Sheet
Microplastics Sell Sheet
6PPD-quinone Sell Sheet
Infinitas Fine Chemicals
Mobile Phase Modifiers for HPLC/LCMS
Optimizing Your Mobile Phase
2024 Proficiency Testing (PT/QC) Catalog
Cannabis and Hemp Potency and Impurities Analysis
Cannabis Protocols
Aspergillus qPCR Detection Kits
Cannabis Product Brochure
NSI Multiplex Controls for Petrifilm®
Microbiology
Salmonella qPCR Detection Kits
Aspergillus qPCR Detection Kits Protocol
Salmonella qPCR Detection Kits Protocol
Staphylococcus aureus qPCR Detection Kit
Staphylococcus aureus qPCR Detection Kit Protocol
DNA Extraction Kits for Animal and Plant Tissue
Analytical Chromatography Product Guide
Deuterium Lamps for HPLC and UV-Visible Light Spectroscopy
VapLock Closed Solvent Containment Systems for Your HPLC
Pipette Washer and Dryer
Pipette Washer/Dryer Operation Manual
FDA-SAN-1 Hand Sanitizer Mix
Alcohol and Tobacco Brochure
Food and Beverage Brochure
Changes in Heavy Metal Contamination in Pet Food Over the Past Decade
Analysis of Pesticides in Fruit and Vegetable Products Using a Standard QuEChERS Method and Modified Methods Involving the Geno/Grinder®
Comparison of the Effectiveness and Recovery of DNA Extraction Methods
Using Spex DNAmax DNA Extraction Kits for Effective DNA Extraction and Isolation
Examination of Heavy Metal Contamination Found in Raisins, Sultanas and Currants by ICP-MS
Examination of Elemental Composition and Toxic Metals in Bread Spreads
Analysis of Organic Marker Compounds and Hazardous Organic Compounds by GC/MS
Examination of Commercial Botanical Products for Presence of Heavy Metals by ICP-MS
Trace Elements in Fish Oil and Fish Oil Supplements
The Effect of Heat Exposure on BPA and Phthalate Content in Commercial Bottled Water
Analysis of Elemental Content in Commercial Chocolate Bars
Analysis of Lipstick for Toxic Elements Using ICP-MS
Analysis of Gourmet Salts for the Presence of Heavy Metals
Analysis of Laboratory Water for BPA and Phthalates
Sample Preparation, Extraction and Analysis of Imported Children's Toys for Bisphenol A and Phthalates
Examination of Pesticides in Wine, Beer and Their Constituent Products
Heavy Metal Contamination of Red Pepper Spices and Hot Sauce
Elemental Content of Black Pepper to Determine Adulteration and Heavy Metal Contamination
Analysis of Cannabis and Hemp Products for Heavy Metals
Lead Levels in Nutraceuticals: Spice and Cannabis Nutraceutical Hemp Products
How Much Lightning Is In Your Morning Jolt
The Chemistry of Pumpkin Spice
Heavy Metal Contamination of Hot Sauce and Chili Powder
A Guide to Error, Contamination and Carryover in Volumetric Labware, Syringes and Pipettes
Characterization of the Elemental Composition of Botanical Products
Heavy Metal Exposure in Common Childhood Food Staples - The Peanut Butter and Jelly Studies
Maximization of Analytical Cannabis Extractions and Sample Clean-Up
An Examination of Arsenic Content in American and European Hard Ciders
Understanding Spectroscopy
Guide for Determining ICP/ICPMS Method Detection Limits and Instrument Performance
ICP, ICP/ICP-MS, and ICP-MS Grade Certified Reference Materials: Is There Really a Difference?
The Analysis of Laboratory and Consumer Water Sources for the Presence of BPA and Phthalates
A Statistical Approach to Reporting Uncertainty on Certified Values of Chemical Reference Materials for Trace Materials
Cannabis Sample Processing and Preparation
The Differences in Diisononyl Phthalate (DINP)
Spiromesifen Summary
Standards, Curves and Dilutions
Terpenes: A Building Block of Cannabis
Chemistry of Antiviral Drugs
Structure of Isomers
The Chemistry of the Sun, Vitamin D and Sunscreen
Internal Standards for UV-VIS Technical Note
What is Accreditation?
A Chemist's Guide to the COVID-19 Outbreak
Mold, Fungi and Mycotoxins
Ironing Out the Elements: Essential Nutrients
In Pursuit of the True Value - Error and Use of Standards in Producing Accurate Data
Understanding Measurement and Dilutions
Aspergillus Tech Note
Salmonella Technical Note
Detection of Staphylococcus aureus Technical Note
Understanding Pests, Pest Control and Pesticides
Syringes
Hand Sanitizer Primer
History of Pesticides and Pesticide Solubility
International Methods and Regulations for Airborne Metal Particulate
Mercury Poisoning: "The Minamata Poisoning"
The Reality of Cannabis Testing: Thinking Outside the Bud
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