Soil Testing and Analysis

Buffer Solution, TISAB, Fisher Chemical™

Buffer Solution, TISAB, Fisher Chemical™

For Analysis of the Determination of Fluoride Ion Concentration by Fluoride Ion Electrode

Thermo Scientific™ Orion Star™ A221 Portable pH Meter

Thermo Scientific™ Orion Star™ A221 Portable pH Meter

Reliably measure pH, mV, ORP and temperature with our portable pH meter for advanced field analysis and printer or computer interfacing.

MilliporeSigma™ Amicon™ Ultra-0.5 Centrifugal Filter Units <img src=

MilliporeSigma™ Amicon™ Ultra-0.5 Centrifugal Filter Units Available on GSA/VA Contract for Federal Government customers only.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Thermo Scientific™ Orion™ DuraProbe™ 4-Cell Conductivity Probes

Thermo Scientific™ Orion™ DuraProbe™ 4-Cell Conductivity Probes

Virtually eliminate fringe field interference errors with our 4-electrode conductivity cells, which are extremely accurate under a wide range of conditions.

MilliporeSigma™ Amicon™ Ultra-15 Centrifugal Filter Units <img src=

MilliporeSigma™ Amicon™ Ultra-15 Centrifugal Filter Units Available on GSA/VA Contract for Federal Government customers only.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Thermo Scientific™ ART™ Barrier Extended Length Pipette Tips

Thermo Scientific™ ART™ Barrier Extended Length Pipette Tips

Perform pipetting accurately and consistently with Thermo Scientific&trade ART&trade Extended Length Barrier Pipette Tips, which seal when exposed to potential contaminants.

Fisherbrand™ Traceable™ Conductivity, Resistivity, and TDS Meter

Fisherbrand™ Traceable™ Conductivity, Resistivity, and TDS Meter

Provides direct digital readings of conductivity, resistivity and dissolved solids. Fisherbrand Traceable Conductivity, Resistivity, and TDS Meters are ideal for measuring reagent-grade water to meet CAP, ASTM, NCCLS, and ACS specifications as well as for measuring conductivity in chromatography, biology, food, electronics, and water analysis. All readings automatically referenced to the international standard of 25°C.

Thermo Scientific™ Screw-Top Sterile Coliform Water Sample Bottle: Polystyrene, Polyethylene and Polypropylene

Thermo Scientific™ Screw-Top Sterile Coliform Water Sample Bottle: Polystyrene, Polyethylene and Polypropylene

Select this bottle for use with EPA compliant total coliform and fecal coliform water analysis using the Colilert analysis method or equivalent.

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions

Restore proper electrode performance and prolong electrode life using these pH electrode cleaning and storage solutions.

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.

DWK Life Sciences Wheaton™ BOD Bottles <img src=

DWK Life Sciences Wheaton™ BOD Bottles Available on GSA/VA Contract for Federal Government customers only.

Available with either glass robotic or pennyhead stoppers

Thermo Scientific™ Buckets for Thermo Scientific™ M10 Microplate Swinging Bucket Rotor <img src=

Thermo Scientific™ Buckets for Thermo Scientific™ M10 Microplate Swinging Bucket Rotor Available on GSA/VA Contract for Federal Government customers only.

Accessories for the Thermo Scientific™ M10 Microplate Swinging Bucket Rotor.

Thermo Scientific™ M10 Microplate Swinging Bucket Rotor <img src=

Thermo Scientific™ M10 Microplate Swinging Bucket Rotor Available on GSA/VA Contract for Federal Government customers only.

Spin up to 4 microplates or 2 deepwell plates with the convenience of transportable microplate carriers.

MilliporeSigma™ MultiScreen™ HTS 96-Well Filter Plates with MCE Membrane <img src=

MilliporeSigma™ MultiScreen™ HTS 96-Well Filter Plates with MCE Membrane Available on GSA/VA Contract for Federal Government customers only.

Commonly used for Elispot assays, bacterial screening, ELISA or viral infection studies

Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter

Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter

Reliably measure conductivity, TDS, salinity, resistivity and temperature with this conductivity benchtop meter for advanced lab analysis.

Cytiva Whatman™ Quartz Air Sampling Filters, Grade QM-A, Circle

Cytiva Whatman™ Quartz Air Sampling Filters, Grade QM-A, Circle

Used in many air sampling filter applications, including sampling of acidic gases, stacks, flues, and aerosols. Whatman™ Quartz Air Sampling Filters are sequentially numbered according to U.S. Environmental Protection Agency (EPA) standards and are suitable for most applications.

DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes, 10mL <img src=

DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes, 10mL Available on GSA/VA Contract for Federal Government customers only.

Use these tubes for centrifugation up to 2980 RCF. KIMAX™ Conical-Bottom Glass Centrifuge Tubes are plastic shrink-wrapped in modular trays for cleanliness and safety. Manufactured from 51 expansion, low extractable borosilicate glass.

Fisherbrand™ Pre-Filled Bead Mill Tubes <img src=

Fisherbrand™ Pre-Filled Bead Mill Tubes Greener Choice Available on GSA/VA Contract for Federal Government customers only.

For use with Bead Mill 4 and Bead Mill 24 homogenizers. May also be used with most other commercial Bead Mills.

Thermo Scientific™ TX-750 4 × 750mL Swinging Bucket Rotor <img src=

Thermo Scientific™ TX-750 4 × 750mL Swinging Bucket Rotor Available on GSA/VA Contract for Federal Government customers only.

Increase lab productivity with the 750 mL swinging bucket rotor, delivering maximum flexibility at 4700 rpm.

Thermo Scientific™ TOC Certified Containers

Thermo Scientific™ TOC Certified Containers

Trust our low-level certified vials for Total Organic Carbon testing and sampling. TOC-certified products are manufactured, packaged and tested to exacting standards.

MilliporeSigma™ Amicon™ Ultra-4 Centrifugal Filter Units <img src=

MilliporeSigma™ Amicon™ Ultra-4 Centrifugal Filter Units Available on GSA/VA Contract for Federal Government customers only.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

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