---
product_id: 2345457
title: "VXH-LL-GSR Lyle and Louise The Smoking Gun Gunshot Residue Kit"
brand: "crosscutting concepts"
price: "₩30221"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/2345457-vxh-ll-gsr-lyle-and-louise-the-smoking-gun-gunshot
store_origin: KR
region: South Korea
---

# Illustrated manual 12 SEM data particles 6 control swabs VXH-LL-GSR Lyle and Louise The Smoking Gun Gunshot Residue Kit

**Brand:** crosscutting concepts
**Price:** ₩30221
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Uncover the Science of Gunshot Residue!

## Quick Answers

- **What is this?** VXH-LL-GSR Lyle and Louise The Smoking Gun Gunshot Residue Kit by crosscutting concepts
- **How much does it cost?** ₩30221 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/2345457-vxh-ll-gsr-lyle-and-louise-the-smoking-gun-gunshot)

## Best For

- crosscutting concepts enthusiasts

## Why This Product

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

## Key Features

- • **Engage & Educate:** Perfect for high school and undergraduate courses!
- • **Hands-On Learning:** Supplies for 30 students in 6 groups!
- • **Standards Aligned:** Meets National Science Education Standards!
- • **Comprehensive Resources:** Includes SEM data, control swabs, and more!
- • **Room Temperature Storage:** Convenient and hassle-free storage!

## Overview

The VXH-LL-GSR Lyle and Louise The Smoking Gun Gunshot Residue Kit is an educational tool designed for high school and undergraduate students. It includes SEM data for 12 particles, control swabs, and supplies for up to 30 students, all while adhering to National Science Education Standards. The kit is easy to store at room temperature and comes with a fully illustrated teacher’s manual.

## Description

Suspicious powder was found on several surfaces at two different crime scenes. Your students must determine if the powder is gunpowder or another substance. Students will do a series of presumptive tests to determine if powder from several surfaces is gunpowder. Then they will learn how to analyze gunpowder with a scanning electron microscope (SEM) using a set of video clips filmed at the SEM lab at Marshall University. Students will receive a hard copy of the graphs, images, and other evidence from the SEM to determine if the substance is indeed gunpowder. Supplies are included for up to 30 students working in six groups. As in all Lyle and Louise modules, this kit is geared to high school and undergraduate courses, and is matched to National Science Education Standards. Kit includes SEM data for 12 particles (graphs and images), 6 positive and negative control swabs, gunshot residue swabs taken from 6 different surfaces, 50 alcohol swabs. Also includes pipettes for each group, 6 bottles of diphenylamine, 6 bottles of sodium rhodizonic acid, fully illustrated teacher’s manual with technique background. It can be stored at room temperature.

## Features

- Kit includes: SEM data for 12 particles (graphs and images), 6 positive and negative control swabs, gunshot residue swabs taken from 6 different surfaces, 50 alcohol swabs
- Also includes pipettes for each group, 6 bottles of diphenylamine, 6 bottles of sodium rhodizonic acid, fully illustrated teacher’s manual with technique background
- Supplies are included for up to 30 students working in six groups
- It can be stored at room temperature
- This kit is geared to high school and undergraduate courses, and is matched to National Science Education Standards

## Images

![VXH-LL-GSR Lyle and Louise The Smoking Gun Gunshot Residue Kit - Image 1](https://m.media-amazon.com/images/I/71GRadss+GL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/2345457-vxh-ll-gsr-lyle-and-louise-the-smoking-gun-gunshot](https://www.desertcart.kr/products/2345457-vxh-ll-gsr-lyle-and-louise-the-smoking-gun-gunshot)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*