Preservatives(food)
Flavor Enhancers
Acidulants
Sweeteners
Antioxidants
Colorants(food)
Nutraceutical Ingredients (food)
Nutrient Supplements
Emulsifiers
Collectors
Dust Suppressants
Explosives and Blasting Agents
Flocculants and Coagulants
Frothers
Leaching Agents
pH Modifiers
Precious Metal Extraction Agents
Antioxidants(plastic)
Colorants (Pigments, Dyes)
Fillers and Reinforcements
Flame Retardants
Monomers
Plasticizers
Polymerization Initiators
Stabilizers (UV, Heat)
Antifoaming Agents
Chelating Agents
Coagulants and Flocculants
Corrosion Inhibitors
Disinfectants and Biocides
Oxidizing Agents
pH Adjusters
Scale Inhibitors( water)
Antioxidants(cosmetic)
Emollients
Fragrances and Essential Oils
Humectants
Preservatives
Surfactants(cosmetic)
Thickeners
UV Filters
Fertilizers
Soil Conditioners
Plant Growth Regulators
Animal Feed Additives
Biostimulants
Pesticides (Herbicides, Insecticides, Fungicides)
Active Pharmaceutical Ingredients (APIs)
Excipients
Solvents(pharmaceutical)
Antibiotics
Antiseptics and Disinfectants
Vaccine Adjuvants
Nutraceutical Ingredients (pharmaceutical)
Analgesics & Antipyretics
Analytical Reagents
Solvents(lab)
Chromatography Chemicals
Spectroscopy Reagents
microbiology-and-cell-culture-reagents
Molecular Biology Reagents
Biochemical Reagents
Inorganic and Organic Standards
Laboratory Safety Chemicals
Specialty Laboratory Chemicals(Special Laboratory Equipment)
Demulsifiers
Hydraulic Fracturing Fluids
Scale Inhibitors(oil)
Surfactants(oil)
Drilling Fluids
Dyes and Pigments
Bleaching Agents
Softening Agents
Finishing Agents
Antistatic Agents
Admixtures
Waterproofing Agents
Sealants and Adhesives
Curing Compounds
Concrete Repair Chemicals
Anti-Corrosion Coatings
Surfactants(cleaning)
Builders
Enzymes
Solvents (Cleaning)
Fragrances
Electronic Chemicals
Catalysts
Lubricants
Photographic Chemicals
Refrigerants
Automotive chemicals
Pyrotechnic Chemicals
Biodegradable Surfactants
Bio-based Solvents
Renewable Polymers
Carbon Capture Chemicals
Wastewater Treatment Chemicals
Pigments
Solvents(paint)
Specialty Coatings
Binders/Resins
Additives
Driers
Anti-Corrosion Agents
Functional Coatings
Application-Specific Coatings
Leavening Agents
Dough Conditioners
Flour Treatments
Fat Replacers
Decoratives
Preservatives(baking)
Plasticizers & Softeners
Reinforcing Agents
Adhesion Promoters
Vulcanizing Agents
Antidegradants
Blowing Agents
Fillers & Extenders
Accelerators & Retarders
Plastic Cell Holder
Original price was: $ 7.17.$ 7.08Current price is: $ 7.08.
A Plastic Cell Holder is a laboratory accessory used to securely hold electrochemical or dry cells (batteries) in place during physics or electrical experiments. It is typically made from non-conductive, durable plastic and may feature metal terminals or spring-loaded clips for electrical connections. These holders provide a stable and safe platform to integrate batteries into circuits for educational demonstrations, testing setups, or prototyping purposes. Designed for use with common battery sizes (such as D, C, AA, or specialized cells), the holder ensures easy insertion, removal, and reliable connection of power sources without short-circuiting. It is widely used in physics labs, electronics training, and school science kits.
PLASTIC CELL HOLDER
Primary Uses
- Physics and Electronics Laboratory Applications
- Holding batteries or electrochemical cells in a stable position for circuit experiments.
- Providing secure electrical contacts for series or parallel battery connections.
- Used in Ohm’s Law, Kirchhoff’s Law, and basic circuit construction demonstrations.
- Facilitates safe power supply integration in small electronics or physics setups.
- Commonly used in secondary school and college-level science experiments.
Secondary Uses
- Educational and Prototyping Applications
- Used in STEM kits and electronic prototyping platforms (e.g., breadboarding).
- Demonstrating the relationship between voltage, current, and resistance.
- Powering small motors, sensors, and other electronic components in educational projects.
- Teaching battery safety and handling in electrical labs.
1.Basic Identification Attributes
- Material: High-strength, non-conductive plastic body (often ABS or PVC).
- Metal Contacts: Nickel-plated or brass terminals for electrical conductivity.
- Design: Spring clips or fixed slots for easy insertion/removal of batteries.
- Size Variants: Available for AA, AAA, C, D, 9V, or coin cells.
- Mounting: Some variants include screw holes or adhesive bases for secure placement.
2.Physical & Chemical Properties
- Electrical Insulation: Prevents accidental short circuits and electric shocks.
- Durability: Resistant to mechanical stress and chemical exposure in lab environments.
- Lightweight: Easy to handle and transport during class demonstrations.
3.Safety & Hazard Attributes
- Provides safe handling and containment of power cells.
- Reduces risk of electrical shocks, short circuits, or overheating.
4.Storage & Handling Attributes
- Store in a clean, dry place away from corrosive chemicals or direct heat.
- Avoid dropping or applying excessive force to terminals or clips.
- Remove cells when not in use to prevent corrosion or leakage.
5.Regulatory & Compliance Attributes
- Manufactured in accordance with lab safety and electrical standards (e.g., RoHS compliance).
- Safe for classroom use under standard educational guidelines.
6.Environmental & Health Impact
- Made of recyclable plastics (varies by type).
- Should be disposed of responsibly if damaged or worn out.
Safety Handling Precautions
- Ensure proper polarity when inserting batteries.
- Do not mix old and new cells, or cells of different voltages.
- Never short-circuit terminals intentionally.
First Aid Measures
- In case of battery leakage, avoid skin contact; wash with soap and water.
- If eye exposure occurs from battery fluid, rinse thoroughly and seek medical attention.
Firefighting Measures
- Holder itself is not flammable, but cells may catch fire if abused.
- Use dry chemical, foam, or CO₂ extinguishers if batteries ignite.
Related products
Demonstration transformer
The Demonstration Transformer is an educational and laboratory device designed to illustrate the principles of electromagnetic induction, voltage transformation, and mutual inductance. Typically composed of a laminated iron core with interchangeable primary and secondary coils, it allows for hands-on experiments involving step-up and step-down voltage transformation. Ideal for both laboratory demonstrations and industrial training settings, it supports a range of voltage and current inputs and can safely demonstrate real-time transformer behavior using AC power sources.
Dissecting Board / Soft Board
Dissecting Board / Soft Board, also known as Soft Board, is a laboratory accessory designed to provide a stable and cushioned surface for securing biological specimens during dissection procedures. Typically made from soft, durable materials like foam or rubber, the board allows easy pinning of specimens without causing damage or slippage. It is widely used in medical, veterinary, educational, and research laboratories for anatomical studies, surgical training, and sample preparation. The soft texture enhances precision and control, facilitating effective specimen manipulation and minimizing tissue trauma.
Double, Triple, Single Lab Pulley
Lab pulleys—available as single, double, or triple configurations—are precision-engineered mechanical devices used in laboratory settings to change the direction of force or lift loads with reduced effort. Typically made from durable materials such as metal alloys or hard plastics, these pulleys consist of grooved wheels that guide ropes or cords smoothly during experiments and mechanical setups. Single pulleys have one wheel, doubles have two, and triples have three wheels, allowing different mechanical advantages depending on the setup. Lab pulleys are essential in physics education, mechanical experiments, and engineering demonstrations where principles of force, tension, and motion are studied.
Equilateral Prism Glass
Equilateral Prism Glass is an optical glass component shaped as a triangular prism with all three sides of equal length. It is used to refract, disperse, or reflect light beams in precise laboratory, educational, and industrial optics applications. Made from high-quality, optically clear glass, the prism offers excellent light transmission and minimal distortion. It is widely used in physics experiments, spectroscopy, and optical instrument calibration. The equilateral prism’s geometry allows it to bend light rays at specific angles, enabling the study of light properties such as dispersion and refraction.
G Clamp
G Clamp is a versatile clamping tool widely used in woodworking, metalworking, and laboratory applications to hold objects securely in place. Shaped like the letter "G," it features a screw mechanism that allows adjustable pressure to firmly grip materials during assembly, welding, gluing, or testing. Made from durable cast iron or steel, G Clamps offer strong holding power and reliable stability, making them essential for precision work and safety in various industrial, construction, and laboratory settings.
Glass Tubing Cutter File
Glass Tubing Cutter File is a specialized tool designed for scoring and preparing glass tubes before breaking them cleanly. It typically features a hardened steel or diamond-coated cutting surface combined with a file mechanism to smooth and shape the scored area, ensuring precise and controlled glass cutting. This tool is essential for laboratory technicians, glassworkers, and craftsmen who work with glass tubing, enabling safe and accurate customization of glass lengths and shapes.
PLASTIC TEST TUBE STAND 6HOLE
The Plastic Test Tube Stand 6Hole is a laboratory support accessory designed to securely hold test tubes in an upright position during experimental procedures, storage, or drying. This version features six equally spaced holes, each capable of accommodating standard-size test tubes. Constructed from chemical-resistant, durable plastic such as polypropylene or ABS, the stand is lightweight, stable, and easy to clean. Often used in educational, analytical, and clinical laboratories, it provides a convenient and organized way to manage test tubes during chemical reactions, sample handling, or heating processes. The design may also include drying pegs or smaller side holes for inverted tube drying.
Terminals
Terminals are essential electrical connectors used in laboratory and industrial setups to create secure, reliable connections between wires, cables, and electrical equipment. Typically made from conductive metals such as copper or brass and often coated with corrosion-resistant materials, terminals facilitate the transfer of electrical signals or power with minimal resistance. They come in various types including ring, spade, fork, and blade terminals to suit diverse wiring requirements. Terminals are widely used in electrical circuits, instrumentation, and control panels within laboratories to ensure safe and efficient electrical connections.
