Spectrum Tube Borosilicate Glass with Helium Gas. 26cm


Price:
Sale price$ 41.01

Description

GSC International 1865-3 : Borosilicate Glass Spectrum Tube with Helium Gas. 26cm

Made from borosilicate glass and containing helium gas under a low-pressure vacuum. The length is 26cm and made to fit a standard Spectrum Power Supply. Used in spectrum analysis in science education classrooms.

The Helium Gas Spectrum Tube is a sealed glass tube containing helium gas at low pressure, designed to emit characteristic light when ionized by a high-voltage power supply. You can use our 1865-PS Power Supply.

The Helium Gas Tube will produce a soft pinkish glow with distinct emission lines in the violet, blue, green, and yellow regions of the spectrum, showcasing helium's unique spectral signature.

Commonly used in teaching the principles of emission spectra, atomic energy levels, and the properties of noble gases in science education.

Demonstrates electron excitation and de-excitation processes, photon emission, and the relationship between atomic structure and emitted wavelengths.

The Helium Gas Spectrum Tube is 26 centimeters long and fits our 1865-PS Power Supply.

They are individually labeled with the periodic table symbol for the gas. Well packed in triangular tubes with foam protecting the ends of the tubes to ensure they arrive in good condition.

PRODUCT WARNINGS

WARNING: This product can expose you to chemicals including styrene and lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Our products are not toys. Use in a laboratory or educational setting only. Not for children 15 and under.

Payment & Security

Amazon American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

WHY GSC GO SCIENCE CRAZY ?

Free Shipping

Fast, free shipping on eligible orders.

Satisfied or Refunded

Easy returns if you're not fully satisfied.

Top-notch support

Friendly, expert help when you need it.

Secure payments

Safe and trusted checkout every time.

Power Up Your Science Experiments

Explore circuits, current, and magnetism with easy-to-use, reliable tools.

Shop Now

Frequently Asked Questions

Shipping

Yes! We offer fast, free shipping on eligible orders within the United States.

Most orders are processed within 1–2 business days. Delivery typically takes 3–7 business days, depending on your location.

At this time, we primarily ship within the United States. For international orders, please contact our support team for assistance.

Product

Yes. Our labware and science kits are specifically designed for educational use and are trusted by schools, teachers, and homeschooling families.

Most of our kits include easy-to-follow instructions or experiment guides. If you need additional help, our support team is happy to assist.

We carry a wide range of science education tools across multiple disciplines, including:

  • Labware
  • Electricity and Magnetism
  • Force and Motion
  • Light and Sound
  • Properties of Matter
  • Biology
  • Chemistry
  • Earth Science
  • Novelty Items



































Our products are designed with education and safety in mind. Adult supervision is recommended for younger users, especially during experiments.

Other

We’ve been supporting science education for over 60 years, providing reliable labware and hands-on learning tools.

We accept all major credit cards and secure payment options such as Shopify Payments, PayPal, and more.

Yes! We offer a satisfaction guarantee. If you’re not fully happy with your purchase, we make returns easy.

Our friendly support team is always ready to help. Reach out via our Contact Us page or email for expert assistance.

You may also like