---
product_id: 32342159
title: "Gram Method Stain Kit in 15ml Quantities - Make Bacteria Slides"
brand: "best science supplies"
price: "217 zł"
currency: PLN
in_stock: true
category: "Toy"
url: https://www.desertcart.pl/products/32342159-gram-method-stain-kit-in-15ml-quantities-make-bacteria-slides
store_origin: PL
region: Poland
---

# Gram Method Stain Kit in 15ml Quantities - Make Bacteria Slides

**Brand:** best science supplies
**Price:** 217 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Gram Method Stain Kit in 15ml Quantities - Make Bacteria Slides by best science supplies
- **How much does it cost?** 217 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/32342159-gram-method-stain-kit-in-15ml-quantities-make-bacteria-slides)

## Best For

- best science supplies enthusiasts

## Why This Product

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

## Description

The Gram stain method was developed in 1884 by the Danish bacteriologist Hans Christian Gram. It is one of the most useful staining procedures because it divides bacteria into two large groups, gram-positive and gram-negative. Structural differences in bacterium cell walls affect the retention or escape of a combinaion of stains and washes. The gram-positive cells retain the crystal violet color and the gram-negative cells do not retain the color until stained with a red dye such as saffranin and remain pink at the end of the procedure. You might want to investigate our Acid-fast stain kit for more options in you bacteria study using Differential Stains.

## Features

- Create Bacteria Slides For Your Studies- Use Differential Stains - Gram Method
- 15ml Ethanol
- 15ml Hacker Crystal Violet
- 15ml Carbolfuchsin & 15mm Methylene Blue
- Dropping Pipet & Instructions

## Images

![Gram Method Stain Kit in 15ml Quantities - Make Bacteria Slides - Image 1](https://images-na.ssl-images-amazon.com/images/I/51YVndNk5yL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/32342159-gram-method-stain-kit-in-15ml-quantities-make-bacteria-slides](https://www.desertcart.pl/products/32342159-gram-method-stain-kit-in-15ml-quantities-make-bacteria-slides)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-18*