Changes to Luminultra QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA Test Kits and Reagents — Effective Mar 2, 2026 – myLuminUltra

1. Overview

Starting Mar 2, 2026 Luminultra’s QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA ATP test kits will transition to the Bugcount product family. This update aligns our Water and Energy ATP testing products under a single, modern naming system and documentation format.

This change primarily affects kit names, packaging, and documentation — not performance, reagents, or analyzer compatibility. Your testing process and results remain the same.

In short:

You’ll see new Bugcount names and labels on kits.
For QG21S, QG21W, QG21I, and QGOM-XLPD kits, you will continue to access digital test instructions at docs.luminultra.com/atp that use the new naming conventions.
Your testing process, equipment, and results remain unchanged.
You can continue using existing QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA kits until your inventory is depleted — they remain fully compatible with Bugcount materials.

2. Why This Change Is Happening

This transition is part of our ongoing effort to simplify and unify Luminultra’s product lineup across all ATP testing applications.

Key goals of the update:

Updated product naming: QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA kits will adopt the same Bugcount naming structure used across our entire product family.
Modernize the test experience: For most kits, printed instruction sheets will be replaced by online guides and QR code links for faster access and ongoing updates. All kit instructions are available at docs.luminultra.com/atp.
Enhance consistency: All Bugcount kits and reagents now follow unified naming, labeling, and documentation standards used globally.
Streamlined product selection: We are reducing the number of kit variants within each test kit group. Some kit iterations will be discontinued as part of this change; however, all testing capabilities will remain available. Please see recommended alternatives below.

3. What’s Changing at a Glance

What’s changing	What it Means for You
Brand alignment	QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA kits will now appear under Luminultra’s Bugcount brand.
New kit names	QG21S → Bugcount Specialty QG21W → Bugcount Wastewater QG21I → Bugcount Industrial QGOM-XLPD → Bugcount XLPD BQUA → Bugcount Ballast
Updated packaging and labeling	You’ll see new box designs, branded tape, and updated product names on shipments
Digital test kit instructions	Each kit includes a printed insert with a QR code taking you to step-by-step instructions at: https://docs.luminultra.com/atp/
No change to performance	Luminometer compatibility and reagent formulations remain the same.

4. Detailed Changes

Use the tables below to match your current QG21S, QG21W, QG21I, QGOM-XLPD, and BQUA product to its updated Bugcount name and code when placing future orders or referencing technical documentation.

QG21S

Product Code	Old Product Name	Product Availability	New Product Name
50-30-10026	QuenchGone21 Specialty Complete, 50 samples	Active	Bugcount Specialty Test Kit \| 50 tests
50-30-10029	QuenchGone21 Specialty tATP Only Reagents Only, 100 Tests	Active	Bugcount Specialty Test Kit \| tATP Reagents Only – 100 tests
50-30-10028	QuenchGone21 Specialty tATP Only Complete, 100 Samples	Discontinued	Recommended alternative: 50-30-10029
50-30-10027	QuenchGone21 Specialty Reagents Only, 50 samples	Discontinued	Recommended alternative: 50-30-10029

QG21W

Old Product Code	Old Product Name	Product Availability	New Product Name
50-30-10096	QuenchGone21 Wastewater Complete, 50 Samples	Active	Bugcount Wastewater Test Kit \| 50 tests
50-30-10042	QuenchGone21 Wastewater Advanced Complete, 25 Samples	Active	Bugcount Wastewater Test Kit \| Advanced – 25 tests
50-30-10023	QuenchGone21 Wastewater Reagents Only, 50 Tests	Discontinued	Recommended alternative: 50-30-10096
50-30-10046	QuenchGone21 Wastewater Combined Complete, 75 Samples	Discontinued	Recommended alternative: 50-30-10042 and 50-30-10096
50-30-10047	QuenchGone21 Wastewater Complete, 25 Samples	Discontinued	Recommended alternative: 50-30-10096

QG21I

Old Product Code	Old Product Name	Product Availability	New Product Name
50-30-10097	QuenchGone21 Industrial Complete, 50 Samples	Active	Bugcount Industrial Test Kit \| 50 tests
50-30-10025	QuenchGone21 Industrial tATP Only Reagents Only, 100 tests	Active	Bugcount Industrial Test Kit \| tATP Reagents Only – 100 tests
50-30-10017	QuenchGone21 Industrial Reagents Only, 50 Samples	Discontinued	Recommended alternative: 50-30-10025
50-30-10024	QuenchGone21 Industrial tATP Only Complete, 100 tests	Discontinued	Recommended alternative: 50-30-10025

QGOM-XLPD

Old Product Code	Old Product Name	Product Availability	New Product Name
50-30-10036	Quench-Gone Organic Modified XL Complete w/Pre-Dil	Active	Bugcount XLPD Test Kit \| 100 tests

BQUA

Old Product Code	Old Product Name	Product Availability	New Product Name
50-30-10083	BQUA PLUS -Ballast Water Monitoring Kit – 25 tests	Active	Bugcount Ballast Test Kit \| 25 tests
50-30-10004	BQUA PLUS ZPK Ballast Water Monitoring Kit, 25 Tests	Active	Bugcount Ballast Test Kit \| ZPK - 25 tests
50-30-10003	BQUA PLUS ZPK Ballast Water Monitoring Kit, 100 tests	Discontinued	Recommended alternative: 50-30-10004
50-30-10084	BQUA PLUS – Ballast Water Monitoring Kit – 100 tests	Discontinued	Recommended alternative: 50-30-10083

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