Skip to content

Laboratory Equipment Company

Manufacturers
Promotions 6
Support
Contact
About
- Our Mission
- Trusted Partnerships
- Quality Products
- Our Team
- History
Resources

Search

See all categories Environmental Chambers and Rooms Cold Storage Refrigerator & Freezers for Research Labs Laboratory Freezer Racks and Sample Storage Clean Air Hoods and Containment Products Cell Culture Equipment Water Purification Systems Pharmacy & Clinical Equipment General Lab Equipment: Supplies & Instruments Instruments Lab Animal Science & Vivarium Research Laboratory Washers and Sterilizers

Reach-in and Environmental Testing Chambers Environmental Walk-In Rooms Heating and Drying Ovens

Laboratory Medical Refrigerators Laboratory Medical Freezers Ultra-Low Temperature Freezers (-80deg Freezers) Lab Refrigerator-Freezer Combo LN2 Cryogenic Storage Controlled Rate Freezers LN2 Accessories LN2 Transport Carriers and Filling Stations Automated Cold Storage Systems Freezer Inventory Tracking & Management Systems Laboratory Monitoring Systems Automated Thawing Systems Flake Ice Makers

Upright Freezer Racks Chest Freezer Racks Liquid Nitrogen Freezer Racks Freezer Boxes Canisters, Frames, and Dividers

Biological Safety Cabinets HEPA Filtered Enclosures & Laminar Airflow Workstations Compounding Pharmacy Isolators Lab Fume Hoods Ventilated Balance Enclosure (VBE) Laboratory Air Filtration Systems Custom Containment & Pass-Thrus

Incubators Growth Chambers Centrifuges Cell Counters and Analyzers Particle Counters

Water Systems Distillation and Stills

IVF and ART Incubators Vaccine & Medication Storage

Baths Hot Plates and Stirrers Shakers Mixers and Rockers Cell Distruptors and Homogenizers General Lab Equipment

Balances & Scales Microplate Instrumentation

Animal Care, Handling, & Research Equipment Vivarium Autoclave and Sterilizers Cage Processing Vivarium Carts and Racks Vivarium Automation General Lab Animal and Vivarium Products

Laboratory Sterilizers (Autoclaves): Lab Equipment from Leading Manufacturers Glassware Washing Machines

Benchtop Testing Chambers Freeze / Thaw Chambers Humidity Testing Chambers Climate Testing Chambers Photostability Testing Chambers Stability Testing Chambers

Cold Rooms Stability Testing Rooms Ultra-Low Freezer Rooms Warm Rooms

Depyrogenation Ovens Forced Air Ovens - Fan Natural Convection Ovens - Gravity Vacuum Ovens Hybridization Ovens Industrial Ovens Extraction Ovens Paraffin Ovens

ADA Undercounter Refrigerators Blood Bank Refrigerators Chromatography Refrigerators Counter Top Refrigerators Explosion-Proof Refrigerators Flammable Materials Refrigerator Lab Refrigerators Pharmacy Refrigerators Portable Medical Refrigerators Undercounter Lab Refrigerators

-20 Freezer ADA Undercounter Freezers Blast Freezers Blood Bank Freezers Counter-top Freezers Explosion-Proof Freezers Flammable Materials Freezers General Purpose Laboratory Freezers Plasma Freezers Portable Freezers Ultra-Low Temperature Freezers Undercounter Freezers

Chest Ultra-Low Temperature Freezers EnergyStar Ultra-Low Temperature Freezers Portable Ultra-Low Temperature Freezers Under counter Ultra-Low Temperature Freezers Benchtop Ultra-Low Temperature Freezers

General Purpose Laboratory Refrigerator Freezer Combos Pharmacy Refrigerator Freezer Combos Vaccine Refrigerator Freezer Combos

Automated (Robotic) Cryogenic LN2 Storage Systems Automatic Fill Cryogenic LN2 Storage Systems Controlled Rate Freezers Cryogenic Shippers (Liquid Nitrogen Storage and Transport)High Efficiency LN2 Cryogenic Freezers Liquid Nitrogen Cylinders & Supply Tanks LN2 Dewars (Liquid Storage)LN2 Freezers Manual Fill Cryogenic LN2 Storage Systems Small Capacity Cryogenic Vial Storage Box & Transport (Internal)

Remote Alarm/Monitoring Systems Battery Back up Cryogenic Gloves and Aprons Liquid Withdrawal Devices LN2 Alarms LN2 Shipping Containers LN2 Thermometers and Data Loggers Oxygen Monitors (O2)Roller Bases Storage Canes, Vials, and Tubes Transfer Hoses and Phase Separators

LN2 Carrier Pods LN2 Cryo Carts LN2 Filling Stations

Biorepository Storage Freezers for Labs -20ºC to -40ºC Cryogenic Storage (-190C)Ultra Cold Storage (ULT -80C)Walk-in Cold Storage Suites

Alarm Monitoring Systems & Asset Management Data Loggers for COVID-19 Vaccine Storage Hygrometers & Humidity Monitoring Temperature Data Loggers & Thermometers

Freestanding Ice Makers Undercounter / Benchtop Ice Makers

Bin Organizers Slide Box Racks Upright Freezer Racks for 2" Boxes Upright Freezer Racks for 3.75" Boxes Upright Freezer Racks for 3" Boxes Upright Freezer Racks for Microtiter Plates For 32/8 Flipper JR Reversible Multi-Boxes For Hinged Top Plastic Boxes For Speciality Tube Racks Modifiable Rack Plasma Boxes Storage Bottles & Mixed Use Upright Freezer Racks for Microtube Boxes Upright Freezer Racks for Tubes For 80 Place Tube Boxes

Vertical Freezer Racks for 2" Boxes Vertical Freezer Racks for 2" Mini Boxes Vertical Freezer Racks for 3.75" Boxes Vertical Freezer Racks for 3" Boxes Vertical Freezer Racks for 3" Mini Boxes Vertical Freezer Racks for 4" Boxes Vertical Freezer Racks for Microtiter Plates Vertical Freezer Racks for Microtube Boxes Vertical Freezer Racks for Slide Boxes

Canisters for Blood Bags Frames for Blood Bag Canisters Liquid Nitrogen Freezer Racks for 2" Boxes Liquid Nitrogen Freezer Racks for 2" Mini Boxes Liquid Nitrogen Freezer Racks for 3.75" Boxes Liquid Nitrogen Freezer Racks for 3" Boxes Liquid Nitrogen Freezer Racks for 3" Mini Boxes Vertical Freezer Racks for Storage of Blood Bag Canisters Conical 15ml and 50ml Centrifuge Tubes

15ml & 50ml Conical Tube Boxes 2" Freezer Boxes 2" Freezer Mini Boxes 3.75" Freezer Boxes 3" Freezer Boxes 3" Freezer Mini Boxes 4" Freezer Boxes 4.75" Freezer Boxes

Aluminum Platform Dividers for Liquid Nitrogen Storage Tanks Canister and Frames for Blood Bags For Baxter / Fenwal Bags For Blood Bags, Bone Marrow, Stem Cells, Cord Blood & Plasma Bags For Chartermed Bags For Gambro Bags For Medsep Bags For Stericon Bags Canisters for Liquid and Vapor Storage

Class I Biological Safety Cabinets Class II Type A2 Biological Safety Cabinets Class II Type B2 Biological Safety Cabinets Class III Biological Safety Cabinets (Glove box)ISO Class 3 Biological Safety Cabinets ISO Class 5 Biological Safety Cabinets Robotic Enclosures Tissue Culture Hoods Class II Type B1 Biological Safety Cabinets Class II Type A1 Biological Safety Cabinets ISO Class 4 Biological Safety Cabinets

Clean Benches Horizontal Laminar Airflow Workstations PCR Workstations VBE Ventilated Ballance Enclosures Vertical Laminar Airflow Workstations

Compounding Aseptic Containment Isolator (CAIC)Compounding Aseptic Isolator (CAI)USP 797 Aseptic Isolators USP 800 Aseptic Isolators

Ducted Fume Hoods Ductless Fume Hoods Ductless Fume Hoods for Animal Perfusion

Balance Enclosures Bulk Powder Containment Contained Vented Enclosures (CVEs)Nanotechnology Workstations

Contained Environmental Systems Lab Automation & Robotic Equipment Enclosures Modular / Mobile Labolatory Pass - Thru Chambers

Anaerobic Workstations & Glove Boxes Biospherix Cytocentric Cell Incubation Systems & Hypoxic Chambers BOD Incubators CO2 / O2 Incubators CO2 Incubators Incubator Shakers IVF and ART Incubators Microbiological Incubators Laboratory Incubators Refrigerated Incubators

Insect Rearing Chambers Plant Growth Chambers

Analytical centrifuges Benchtop Centrifuges Floor Centrifuges High-Speed Centrifuges for Laboratories Microcentrifuges Minicentrifuges Tissue Culture Tissue Culture Hoods Benchtop Ultracentrifuges

Fluidics Slide Based / Hemocytometer

Viable Air Particle Counters Non Viable Air Particle Counters Viable Liquid Particle Counters Non Viable Liquid Particle Counters

Consumables Type 1 Ultrapure Water Systems Type 2 Pure Water Systems Type 3 Reverse Osmosis (RO) Water Systems for Molecular Biology Clinical Laboratory Reagent Water (CLRW) Systems

Covid-19 Vaccine Storage Data Loggers and Monitoring Equipment Hoods and Containment NSF Certified Medical Freezers NSF Certified Medical Refrigerators

Bead Baths Dry Baths Water Baths

Hotplate Stirrers Laboratory Hotplates Magnetic Stirrers Multi Position Magnetic Stirrers Overhead Stirrers

Benchtop Shakers CO2 Controlled Shakers Floor Shakers Orbital Shakers Reciprocating Shakers Rotating & Rocking Shakers Stackable Shakers Temperature Controlled Shakers

Adjustable Speed Mixers Fixed Speed Mixers Incubated Mixers Microplate Mixers Multi-Tube Vortex Mixers Tube & Bottle Rollers

Cell Disruptors Homogenizers Ultra-sonicator

Cooling Blocks for Sample Tubes Magnetic Bead-Based Purification PCR Plates & Sealing Adhesive Peristaltic Pumps pH Meters Spectrophotometers Thermal Cyclers Vacuum Desiccators

Analytical Balances Micro Balances Moisture Analyzers Portable Balances Precision Balances Washdown Bench Scales

Liquid Handling and Automation Microplate Readers Microplate Sealer Microplate Washers Multimode Readers Single Mode Readers UV-Vis Readers Fluorometers

Animal Research Biosafety Cabinets Animal Transfer Stations Bedding Waste and Disposal Ductless Fume Hoods for Animal Perfusion Laboratory Animal Enclosures

Misting Tunnels Modular Walls VHP Sterilization and Biodecontamination Steam Sterilizers for Laboratory Equipment

Automated bedding dispensers Cage Handling Systems Cage Washers Modular Walls Rack Washers Tunnel Washers

Autoclavable Cage Racks Autoclavable Lab Carts Bulk Feed Carts Lab Animal Feed Carts

Automated bedding dispensers Cage Handling Systems

Bottle Fillers Bottle Washers Cleaning Chemistry Necropsy Tables Pathology Tables Animal Care & Research Workstations

Benchtop Autoclaves Biocontainment Sterilizers Microsterilizers Pass-through Autoclaves (Sterilizers)Research and Laboratory Sterilizers Top-loading Portable Autoclaves VHP Decontamination Chamber

Cleaning Chemicals for Glassware Washers Laboratory Glassware Washers

Home
General Lab Equipment: Supplies & Instruments
Ohaus - 30087999 - Pen Electrode, ST20C-C ST20S

Ohaus - 30087999 - Pen Electrode, ST20C-C ST20S

Ohaus - 30087999 - Pen Electrode, ST20C-C ST20S

Ohaus - 30087999 - Pen Electrode, ST20C-C ST20S

Contact Brent for Assistance

Need help right away? Give our customer service team a call for immediate attention

Brent Kolhede

Zip Code Please enter a valid 5-6 digit ZIP code.

Ask About This Item

Add the product to a quote to receive more information.

Pen electrode, ST20C-C ST20S.

Features
Specifications
Downloads

Features

Pen Electrode, ST20C-C ST20S.

Specifications

Overview

Related Categories

General Lab Equipment & Supplies From Leading Manufacturers & Distributors

Laboratory Equipment Company

LabEquipCo has grown by enhancing our expertise in the products we offer and by providing prompt and effective response to customer needs, before, during and after purchase.

bsky.app facebook instagram linkedin X youtube

Products

See all categories
Environmental Chambers and Rooms
Cold Storage Refrigerator & Freezers for Research Labs
Laboratory Freezer Racks and Sample Storage
Clean Air Hoods and Containment Products
Cell Culture Equipment
Water Purification Systems
Pharmacy & Clinical Equipment
General Lab Equipment: Supplies & Instruments
Instruments
Lab Animal Science & Vivarium Research
Laboratory Washers and Sterilizers

About

Resources
Sustainability
Support
Find a Rep
Promotions
Contact
Consent Preferences

Subscribe to Our Emails List

Sign up to be added to our email list.

Email address

©2026 Lab Equipment Company – All Rights Are Reserved

Choosing a selection results in a full page refresh.