Environmental Products & Reviews

These Costar® Spin-X® centrifuge tube filters have a 0.22 µm pore NY membrane-containing filter unit within a 500 µL capacity polypropylene microcentrifuge tube. Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables Ideal for removing bacteria, particles, or cells from liquids, HPLC sample preparation and DNA removal from agarose or acrylamide gels. Nonsterile and certified nonpyr…

Exceptional Resolution of Oligonucleotide Mixtures

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting.

Designed for a vast variety of applications with outstanding performance and superior quality

Single-walled carbon nanohorns are made of graphene sheets with long cone-shaped tips with the diameters of 2-5 nm and the length of 40-50 nm. Thousands of carbon nanohorns form spherical aggregates of about 100 nm in diameter.

VAHTS ® Universal Plus DNA Library Prep Kit for Illumina is a DNA library construction kit developed for the Illumina ® high-throughput sequencing platform.

Rigaku ZSX Primus delivers rapid quantitative determination of major and minor atomic elements, from beryllium (Be) through uranium (U), in a wide variety of sample types — with minimal standards. The latest instrument in Rigaku's ZSX series, the ZSX Primus continues the tradition of delivering accurate results in a timely and seamless manner, with unsurpassed reliability, flexibility, and ease of use to meet any challenges i…

UV/Visible Double Beam Spectrophotometer with a wavelength range of 190 - 1100nm. Standalone use with built in LCD display and keypad allows Photometric, Spectrum Scanning and Quantitative programs and printing options. Alternatively full instrument functionality, control and data acquisition can be achieved with UV/Win 5 PC software. The instrument is supplied with an 8 sample position motorised cell changer with a single ref…

The EnVision XCite multimode plate reader provides exceptional sensitivity across all detection technologies, while keeping you flexible with monochromator option and full upgradeability. And, the Enhanced Security software option includes tools to facilitate 21 CFR Part 11 compliance for integration into regulated environments (GxP).

Catalyst promoted high-temperature combustion, direct injection

Norm-compliant elemental analysis

UV/Visible spectrophotometers are critical tools in the field of life sciences. Biological molecules are detected and analyzed using spectrum reflection or transmission rate. Laxco's spectrophotometers provides scientists and researchers with a range of solutions from simple, routine protein purity testing and DNA/RNA quantifying to sophisticated customized solutions for your unique research subject. Features: With embe…

TOC analysis of environmental water and wastewater at its best.

Ribonuclease R (RNase R) from E. coli is a magnesium-dependent 3ʹ to 5ʹ exoribonuclease available for circular RNA cleanup, alternative splicing research, and gene expression studies.  Key features:  Efficacy and quality assured under ISO 13485 certification Available in bulk and for custom configurations Effectively degrades linear RNA, Y-structure RNAs, but not lariat loops or circular RNAs Digests linear RNAs…

The ÄKTA ready™ 450 chromatography system is single use and has a  low flow rate and hold-up volume for efficient purification of small quantities in a GMP environment. 

Polychlorinated Biphenyls (PCBs) are a group of man-made chemicals once commonly used in industrial applications but now banned due to their toxicity.

Designed to bring seamless harmonisation across microplastics testing, whilst also addressing future regulations.

A quantum leap in pesticide analysis. Up to 724 analytes. 30 Minutes. Maximum Results.  

Since 1975, LGC have led the way in providing pesticide reference standards. Today, their portfolio has expanded to adapt to changing regulations and technologies, to support your need for high quality reference materials for your food and beverage testing, in important areas including food allergens, contaminants, additives, flavours and adulterants. LGC's portfolio stands apart from the crowd in its commitment to quality,…

Your custom, LGC's expertise

Dedicated to providing the most comprehensive offering of reference materials for cannabis and hemp testing

PT samples have to be right. Your laboratory’s accreditation is at stake, so anything less than 100% confidence is just not good enough. That’s why we bring over 25 years of multidisciplinary reference material manufacturing and certification experience into every step of our process. And that’s why our analytical validation specifications are more stringent than the current TNI standards.

We offer ISO-accredited microbiological certified reference materials. Validated and traceable cultures are no more than two passages from the primary reference culture ensuring genetic traceability to the primary cell line. Each lyophilized culture is preserved in our proprietary Microgel-Flash™ quick dissolve matrix. Pellets dissolve instantly once hydrated. Manufactured and tested under ISO 17034 and 17025 accreditations.

PFAS testing can be highly challenging which is why we make it easier with our convenient portfolio of PFAS reference materials. Advance environmental and health safety with standards you can trust.

The World’s First Microplastics Reference Materials. Our scientists have focused on these emerging global threats, and are excited to share Chiron MicroPrefs®, the first commercial microplastic reference material portfolio is designed to detect the six most abundant plastics in the environment and is available in a novel, easy-to-use tablet formulation.