Biotech Equipment Sales, Inc., is based in the Birthplace of Biotech and dedicated to bringing high quality pre-owned laboratory instrumentation to our scientific community.

BES has these recent model, well-taken-care-of instruments for sale at our South San Francisco showroom. Most items come with our standard 90-day warranty. Extended warranties are available. Select a category to browse and let us know what interests you.

Mettler Toledo SevenMulti Modular Meter System

SevenMulti meters provide the flexibility and convenience ...

Sales price: $925.00

Mettler Toledo SR16000

Mettler Toldedo SR16000 Professional Level top-loading ...

Sales price: $1,350.00

Mettler Toledo Top Loading Balance SB12001

Maximum Capacity: 12,100,000mg, 12100g

Sales price: $975.00

Mettler Toledo UMX2

Mettler Toledo UMX2 Excellence Plus Level microbalance, 2.1 ...

Sales price: $9,750.00
Sales price: $2,500.00

Mettler Toledo XP2003SDR Mass Comparator

Capacity: 2,300 g; Readability: 1 mg

Sales price: $1,250.00

Mettler Toledo XPR404S Analytical Balance

Capacity of 410 g; readability of 0.0001 g; Ø2.7 (68 mm) ...

Sales price: $5,350.00

Microtrac S3500

Microtrac S3500 Particle Analyzer

Sales price: $22,500.00

Milestone Microsynth Microwave for Synthesis

Milestone’s MicroSYNTH microwave laboratory stations allow ...

Sales price: $13,500.00

Millipore Labscale TFF System 29751

500 mL reservoir; Min. recirculating volume: 20 mL

Sales price: $1,750.00

Miltenyi AutoMACS

This autoMACS™ Separator is a benchtop instrument for ...

Sales price: $9,750.00

Minitron Floor Model Incubator Shaker with CO2/Humidity

Configured for heating, shaking, CO2 control and humidity ...

Sales price: $7,200.00

Minitron Floor Model Incubator Shaker with CO2/Humidity

 Configured for heating, shaking, CO2 control, and humidity ...

Sales price: $9,500.00

MJ Research DNA Engine Fluorescence Detector

The DNA Engine Opticon System (PTC-200 DNA Engine Cycler ...

Sales price: $6,500.00

MJ Research PTC-200

MJ Research Gradient PTC-200 with a 96-well Alpha Unit is ...

Sales price: $1,850.00

Molecular Devices AquaMax 2000 Microplate Washer

Two-fluid inlets; 96- and 384-plate wash head, 384-cell ...

Sales price: $9,000.00

Molecular Devices Flexstation

Molecular Devices Flexstation scanning microplate ...

Sales price: $14,250.00

Molecular Devices OptiMax Tunable Microplate Reader

Tunable microplate reader, 340-850 nm, for 96-well plates.

Sales price: $4,850.00

Molecular Devices SpectraMax 340PC - 384

Enables data acquisition in endpoint, kinetic, and spectral ...

Sales price: $4,950.00

Molecular Devices SpectraMax Gemini XPS Fluorescence Microplate Reader

6- to 384-well microplates in endpoint; includes computer ...

Sales price: $8,500.00

Molecular Devices SpectraMax M2

Detection modalities include absorbance (UV-Vis Abs) and ...

Sales price: $14,500.00

Molecular Devices SpectraMax M3 Multimode Microplate Reader

Supports microplate formats from 6- to 384-well plates and ...

Sales price: $19,500.00

Molecular Devices SpectraMAX Plus 384

Molecular Devices SpectraMAX Plus 384 tunable UV-visible ...

Sales price: $11,750.00

Neslab RTE-100

Neslab RTE-100 economical analog refrigerating heating ...

Sales price: $950.00

New Brunswick C-25KC

Refrigerated Incubator Shaker, large capacity floor model ...

Sales price: $4,950.00

New Brunswick Innova 2000 Platform Shaker

For shaking in ambient conditions: on the bench, in an ...

Sales price: $1,050.00

New Brunswick Innova 2100 Platform Shaker

New Brunswick Scientific Innova 2100 Platform Shaker

Sales price: $1,800.00

New Brunswick Innova 2300

This New Brunswick Innova 2300 reciprocal platform shaker ...

Sales price: $2,750.00

New Brunswick Innova 4000

New Brunswick 4000 benchtop incubator shaker w/18" 18" ...

Sales price: $3,000.00