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.

IKA RW16 Stirrer

SOLD Laboratory stirrer for simple stirring tasks of up to ...

Sales price: $400.00

IKA Vibrax VXR Basic

wide speed range (0 - 2200 rpm)

Sales price: $550.00

IKA Works Ceramag Midi

Speed: 150-1200 RPM

Sales price: $225.00

Infors HT Multitron - from 2023!

With refrigeration, 3mm orbit, and goes to 999 rpm max.

Sales price: $26,500.00

Infors HT Multitron Floor Model Incubator Shaker Double Stack with CO2/Humidity

For heating, shaking, CO2 control, and humidity control.

Sales price: $19,250.00

Infors Multitron Pro Triple Stack Incubator Shaker

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

Sales price: $37,500.00

Infors MultitronTriplestack

Incubator shaker w/humidity, CO2, and 25mm orbit.

Sales price: $27,500.00

Infors Multritron Pro Triple Stack Incubator Shaker

CO2, humidity, and 3 mm orbit for titerplates. 

Sales price: $39,500.00
Sales price: $7,750.00
Sales price: $7,750.00

Invitrogen Qubit 4 Fluorometer

Fast and sensitive quantification of DNA, RNA, and Protein

Invitrogen ZOOM Dual Power Supply

The ZOOM® Dual Power is a microprocessor-controlled ...

Sales price: $1,350.00
Sales price: $975.00

KD Scientific Model 210

KD Scientific Modle 210 infusion/withdrawal dual syringe ...

Sales price: $1,650.00

Kelvinator Flammable Refrigerator

SOLD Kelvinator Scientemp double-door flammable storage ...

Sales price: $1,800.00

KNF Lab Laboport Vacuum Pump

Delivery rate at atm. pressure [l/min]* max.:  34

Sales price: $2,250.00
Sales price: $1,350.00

KOMPspin KAL-40.100, 40,000rpm, carbon fiber rotor

KOMPspin KAL-40.100 Carbon fiber rotor, 40,000rpm, used in ...

Sales price: $500.00

Kuhner ISF-4-W Large Capacity Incubator Shaker

The Climo Shaker (model ISF-4-V) is a floor model ...

Sales price: $19,500.00

Lab Products Stay-Clean

Lab Products Stay-Clean 4' Laminar Flow workbench

Sales price: $1,650.00

Lab Products Stay-Clean

Lab Products Stay-Clean 6' Laminar Flow workbench

Sales price: $1,950.00

Lab-Line 3527 Orbit Environ Shaker

Lab-Line’s Model 3527, Bench Top Environ Shaker combines a ...

Sales price: $800.00

Lab-Line 4625 Titer Plate Shaker

Lab-Line 4625 Titer Plate Shaker holds up to 4 plates and ...

Sales price: $450.00

Lab-Line 4628 Shaker

Labline 4628 tabletop environmental orbital shaker. ...

Sales price: $1,800.00

Lab-Line Ultra-Clean 100

Lab-Line Ultra-Clean 100 Cleanroom Oven, mechanical ...

Sales price: $2,750.00

LabArmor Bead Bath

With 12L of beads.

Sales price: $995.00

Labconco FreeZone 2.5 Plus, 3'

3-foot, with vacuum pump.

Sales price: $8,950.00

Labconco Purifier Delta Series

Labconco 5 foot Purifier Delta Series biosafety cabinet on ...

Sales price: $3,500.00

Labconco Purifier Logic + 6-ft Biosafety Cabinet

Class II, Type A2, with autostand. Made in 2020.

Sales price: $6,750.00

Labnet Prism R Centrifuge

Up to 13,500 rpm or 17,135 × g

Sales price: $2,650.00

Lancer 1400 UPSS Glassware Washer

SOLD The Lancer 1400UP Glassware Washer can wash and dry on ...

Sales price: $18,500.00

Lauda Ecoline RE207 Low Temperature Thermostat

These powerful, low-temperature thermostats have the latest ...

Sales price: $3,500.00

LAUDA-Brinkmann WKL 230 Circulation Chiller

Circulation chiller with closed cooler circuit for ...

Sales price: $1,350.00

Leica CM 3050S Cryostat

Use comfortably while sitting.

Sales price: $18,500.00

Leica CM1950 Cryostat

Maximum specimen size: 50 x 80 mm

Sales price: $22,500.00

Leica RM2255 Microtome

Section Thickness Setting Range: 0.5 – 100 μm

Sales price: $10,500.00

Leica SM 2400 Microtome

Microtome with safety features.

Sales price: $4,250.00

Li-Cor Odyssey FC

Methods: Visible near-infrared or chemiluminescent

Sales price: $22,000.00

Life Technologies Invitrogen E-Gel Imager Gel Documentation System - in Original Box

Includes E-Gel Imager Camera Hood and E-Gel Imager Blue ...

Sales price: $1,250.00

Lindberg Blue M Oven

Temperature range: 40-300C

Sales price: $1,400.00

Lindberg/Blue M Mini-Mite

Lindberg/Blue M Mini-Mite tube furnace to 1100C, 12" x 1" ...

Sales price: $1,050.00

Linea Schuster Foster Plus 22 L-N Autoclave

22L; 2.8'' LCD display – 58x43mm.

Sales price: $2,500.00

Lonza FlashGel Device Pack

Lonza 57068 FlashGel with Lonza 57025 Flash Gel

Sales price: $975.00

Luminex 100

Luminex 100 (Bio-Rad Bio-Plex) system w/main unit, XY ...

Sales price: $16,500.00

Manostat Simon Varistaltic Pump

This unit is perfect for moving liquids and gasses, ...

Sales price: $375.00

Manostat Vera Veristaltic Pump Model 72-315-000

The Vera unit combines highly regarded peristaltic pump ...

Sales price: $425.00

Mettler Toldeo PG5002-SDR

Mettler Toldeo PG5002-S Standard Level toploading balance, ...

Sales price: $1,050.00

Mettler Toledo AB204

Mettler Toledo AB204 Basic Level analytical balance, 210g x ...

Sales price: $1,225.00

Mettler Toledo AG204DR

Mettler Toldedo AG204DR Delta Range Analytical balance, ...

Sales price: $1,325.00

Mettler Toledo AT20

Mettler-Toledo AT20 Electronic Analytical Micro Balance ...

Sales price: $4,750.00

Mettler Toledo AT200

Mettler Toledo AT200 Professional Level analytical balance, ...

Sales price: $2,450.00

Mettler Toledo AT261

Mettler Toledo AT261 Delta Range Professional Level ...

Sales price: $2,950.00

Mettler Toledo AX205 Analytical Balance

Mettler Toledo AX205 Professional Level analytical balance, ...

Sales price: $3,850.00

Mettler Toledo Balance Printer LC-P45

LC-P45 printer for Mettler Toledo balances and other ...

Sales price: $500.00
Sales price: $250.00

Mettler Toledo Excellence Plus XP 8002 S

Fully automatic internal calibration (proFACT®) comes with ...

Sales price: $2,250.00

Mettler Toledo FiveGo pH Meter

Model F2, meter only, AC/DC input 230 V AC, universal plug ...

Sales price: $175.00

Mettler Toledo FP62

Mettler-Toledo FP62 Melting Point Apparatus in perfect ...

Sales price: $2,850.00

Mettler Toledo Halogen Moisture Balance HR73

Temperature range: 50-200C; Maximum sample weight: 71g

Sales price: $2,500.00

Mettler Toledo Halogen Moisture Balance HR83

Capacity: 81 g; Readability: 0.01g / 0.001%

Sales price: $3,850.00
Sales price: $1,550.00

Mettler Toledo ME2002E Top-loading Balance

Capacity x Readability: 2200g x 0.01g

Sales price: $895.00

Mettler Toledo MS3002TS Top-loading Balance

Capacity x Readability: 3,200 g x 0.01 g

Sales price: $1,475.00

Mettler Toledo PB3001-S Top-loading Balance

3100 g capacity; .1g readability

Sales price: $850.00

Mettler Toledo PB3002-S DeltaRange Balance

Readability: 0-600 grams: 0,01g; 600-3100 grams: 0,1g

Sales price: $925.00

Mettler Toledo PB3002-S Precision Balance

Readability: 0.01 g; Max. capacity: 3100 g

Sales price: $850.00

Mettler Toledo PB602-S

Mettler Toledo PB602-S toploading balance, 610g x 0.01g

Sales price: $675.00

Mettler Toledo PG503

SOLD Mettler Toledo PG503 Standard Level toploading ...

Sales price: $1,000.00

Mettler Toledo PG503-S

SOLD! Mettler Toledo PG503-S Standard Level toploading ...

Sales price: $1,225.00

Mettler Toledo Portable Lab Densito 30PX New in Case

Quick, simple measurements; 30PX / 30GS New in Case

Sales price: $950.00

Mettler Toledo PR5002

Mettler Toledo PR5002 Professional Level top-loading ...

Sales price: $1,650.00

Mettler Toledo RB04-50DS MultiMax Automatic Reactor

System includes RB04-50DS Reactor Box, Docking Station, ...

Sales price: $28,000.00

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 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

New Brunswick Innova 4230

Tall form New Brunswick Innova 4230 Incubator Shaker offers ...

Sales price: $4,250.00

New Brunswick Innova 43 Incubator Shaker

30 × 18 in platform

Sales price: $6,250.00

New Brunswick Innova 4300 Incubator Shaker

Innova 4300 Incubator Shaker, floor model, 18" x 30" ...

Sales price: $5,250.00

New Brunswick Innova 5000

New Brunswick Innova 5000 giant production level shaker, ...

Sales price: $12,500.00

New Brunswick Scientific BioFlo 3000 Bioreactor

New Brunswick BioFlo 3000 Laboratory Fermentor is the gold ...

Sales price: $15,000.00

New Brunswick Scientific C24 Incubator/Shaker

The New Brunswick Scientific C24 is a benchtop incubator ...

Sales price: $2,650.00
Sales price: $3,750.00

Nicolet Magna IR 760

Nicolet Magna IR 760 and Nic-Plan IR Microscope system

Nikon Eclipse T2000-U

Compatible for all advanced live cell applications, this ...

Sales price: $25,000.00

Nikon Eclipse TS100

Objectives: PH 20X/0.40; Lenses: C-W 10x (F.O.V. 22mm)

Sales price: $3,250.00

Nikon Eclipse Ts2 Inverted Microscope

4x, 10x, 20x Objectives. Other features as pictured.

Sales price: $3,950.00

Nikon Ti-S Inverted Microscope

Research-grade fluorescent inverted microscope.

Sales price: $14,750.00

Nilfisk GM80 Wet/Dry HEPA Vacuum

Lightweight and portable, the Nilfisk GM 80 Vacuum is a ...

Sales price: $600.00

Novex XCell SureLock Mini-Cell Electrophoresis System

The XCell line of mini-cells has always distinguished ...

Sales price: $200.00

Nuaire 6-foot Biosafety Cabinet w Stand

Nuaire 6-foot Class II Type A2 Biosafety Cabinet w/stand.

Sales price: $5,350.00

Nuaire Biosafety Cabinet Class II 425-600

The Nuaire 425 LabGard Class II A2 biological safety ...

Sales price: $4,250.00
Sales price: $750.00

Ohaus Adventurer Pro AV212C Top-loading Balance

Capacity x Readability: 210g x .01g

Sales price: $550.00

Ohaus Benchtop Digital Orbital Shaker

Speed range 50–300 rpm

Sales price: $400.00

Ohaus EP613C Explorer Pro Balance

The Explorer Pro offers all the features and durability ...

Sales price: $975.00
Sales price: $335.00

Ohaus Frontier 5513 Centrifuge

Benchtop Micro-centrifuge

Sales price: $950.00

Ohaus Harvard Trip Balance

Great for rotor buckets!

Sales price: $175.00

Olympus Tokyo CK Binocular Inverted Microscope

The CKX microscopes utilize the infinity-corrected optical ...

Sales price: $950.00

Omni International Beadruptor 12

Process up to 12 samples at one time.

Sales price: $3,150.00

Paar 3911EA

Paar 3911EA 500 ml capacity Hydrogenation Apparatus

Sales price: $1,575.00

Panasonic MCO-18ACL-PA CytoGrow Doublestack CO2 Incubator

Temperature range: +5°C above ambient to +50°C

Sales price: $6,850.00

Panasonic MLS-3781L Autoclave

230V; 75L working capacity

Sales price: $9,250.00

Parr 3911 EG Hydrogenation Apparatus

With explosion-proof motor.

Sales price: $1,750.00

Perkin Elmer EnVision 2104 Multilabel Plate Reader

See pictures for configuration. Ask about other options — ...

Sales price: $38,500.00

Perkin Elmer FlexDrop III EX Precision Reagent Dispenser

Designed for rapid dispensing of reagents, buffers, ...

Sales price: $11,000.00

Perkin Elmer OmniPrep 96 Automated Homogenizer with Tablet

Variable speed from 500 – 28,000 rpm

Sales price: $63,995.00
Sales price: $13,990.00
Sales price: $6,500.00

PHCbi Cell-IQ MCO-170AICUVHL-PA Dual-Chamber Air-Jacketed CO2 Incubators

Comes with 3 shelves per chamber and rolling dolly cart

Sales price: $8,250.00

PHCBI Model MDF-U731M-PA Biomedical Freezer, -20C

24.4 cu.ft. high-performance biomedical freezer, -20 to ...

Sales price: $4,250.00

PHCBI Multigas Incubator MCO-170M

161L; Dual IR and Stabilized Zirconia Sensor; 5-50C

Sales price: $11,950.00