---
product_id: 23802631
title: "Labs Premium Spectrum Tube - Sulphur (S), 26cm"
brand: "eisco"
price: "€ 63.60"
currency: EUR
in_stock: true
category: "Eisco"
url: https://www.desertcart.hr/products/23802631-labs-premium-spectrum-tube-sulphur-s-26cm
store_origin: HR
region: Croatia
---

# 10cm wide capillary for vivid spectral lines 26cm precision tube length 30s on/off operation for optimal tube life Labs Premium Spectrum Tube - Sulphur (S), 26cm

**Brand:** eisco
**Price:** € 63.60
**Availability:** ✅ In Stock

## Summary

> 🌈 Illuminate your lab with precision and style!

## Quick Answers

- **What is this?** Labs Premium Spectrum Tube - Sulphur (S), 26cm by eisco
- **How much does it cost?** € 63.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/23802631-labs-premium-spectrum-tube-sulphur-s-26cm)

## Best For

- eisco enthusiasts

## Why This Product

- Trusted eisco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Usage Cycle:** Designed for 30 seconds on/off intervals to extend tube longevity
- • **Maximized Viewing Area:** 10cm central capillary delivers crystal-clear spectral displays
- • **Seamless Compatibility:** Fits standard 26cm spectrum tube power supplies effortlessly
- • **Durability Meets Precision:** High-quality build ensures reliable performance and long-lasting use
- • **Pure Substance Spectral Clarity:** Accurately demonstrates distinct spectral lines for precise analysis

## Overview

The Eisco Labs Premium Spectrum Tube - Sulphur (S), 26cm, features a 10cm wide capillary for enhanced viewing of spectral lines, optimized 30-second on/off operation cycles to maximize tube life, and is designed for use with standard spectrum tube power supplies. Perfect for demonstrating pure substance spectra with high clarity, this premium tube combines durability with scientific precision, making it an essential accessory for advanced spectrometry.

## Description

EISCO premium spectrum tubes are of high quality and are designed for power supplies holding 26cm spectrum tubes. Features a large 10 centimeters capillary in the center for greater viewing area. These spectrum tubes are designed for operation intervals of 30 seconds and should be used for 30 seconds on/30 seconds off. These tubes effectively demonstrate the spectral lines of pure substances. Tubes require spectrum tube power supply. For intermittent use only, not to be used as a lamp source. Note: expected life of spectrum tubes will vary depending on the gas they contain. If the tubes are used as recommended and not allowed to overheat, the useful life, or time it takes to detect contamination with the usual measuring equipment is very long. Grades 8-16. For ages 13-21.

## Features

- High-quality design for greater viewing area
- Effectively demonstrate the spectral lines of pure substances
- For use with spectrum tube power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BLS7LKW |
| Best Sellers Rank | #317,475 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Spectrometer Accessories |
| Brand Name | EISCO |
| Customer Reviews | 4.7 4.7 out of 5 stars (3) |
| Global Trade Identification Number | 00849230053864 |
| Item Dimensions | 13 x 3 x 3 inches |
| Item Part Number | PH1196B9 |
| Manufacturer | EISCO |
| Model Number | PH1196B9 |
| Part Number | PH1196B9 |
| UPC | 849230053864 696736320828 696748354637 099063238758 |
| Unit Count | 1.0 Count |

## Images

![Labs Premium Spectrum Tube - Sulphur (S), 26cm - Image 1](https://m.media-amazon.com/images/I/514W4R92h+L.jpg)

## Frequently Bought Together

- Eisco Labs Premium Spectrum Tube - Sulphur (S), 26cm
- EISCO Premium Spectrum Tube Power Supply - Fits 26cm Spectrum Tubes - Generate Gas Spectral Emissions - CE, CSA, CUS Approved - 110/120 VAC
- Eisco Labs Premium Spectrum Tube - Xenon (Xe), 26cm

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**Shop now:** [https://www.desertcart.hr/products/23802631-labs-premium-spectrum-tube-sulphur-s-26cm](https://www.desertcart.hr/products/23802631-labs-premium-spectrum-tube-sulphur-s-26cm)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-21*