---
title: PathoSEEK Internal Control — Product Update
description: The SCCG Internal Control and the ICC internal control have been integrated into a single product, now designated as IC for Internal Control - Part Number 420337 - intended for utilization across all PathoSEEK® methods.
---
[Skip to content](https://help.medicinalgenomics.com/en/pathoseek-internal-control-product-update#main-content)
[](https://medicinalgenomics.com)
- [Help Center](https://help.medicinalgenomics.com)
- [Web Store](https://store.medicinalgenomics.com)
Open main navigation
Close main navigation
- [Help Center](https://help.medicinalgenomics.com)
- [Web Store](https://store.medicinalgenomics.com)
- [Contact us](mailto:support@medicinalgenomics.com)
[Contact us](mailto:support@medicinalgenomics.com)
How can we help you?
- There are no suggestions because the search field is empty.
1. [Help Center](https://help.medicinalgenomics.com/en?hsLang=en)
2. [Product Updates](https://help.medicinalgenomics.com/en/product-updates?hsLang=en)
# PathoSEEK Internal Control — Product Update
## The SCCG Internal Control and the ICC internal control have been integrated into a single product, now designated as IC for Internal Control - Part Number 420337 - intended for utilization across all PathoSEEK® methods.
### **PathoSEEK® Internal Control - Product Update Notification**
#### **Overview**
The SCCG Internal Control and the ICC internal control have been integrated into a single product, now designated as IC for **Internal Control - Part Number 420337.** All Internal Control #420337after **Lot #708148796** will be the combine internal control.
This updated version consolidates the functionalities of the SCCG and ICC into a unified product intended for utilization across **all** PathoSEEK® methods.
#### **Internal Control (“IC”) Update**
- **Name Change**: Internal Cannabis Control (ICC) becomes Internal Control (IC)
- **Unified Design**: The SCCG Internal Control (Single Copy Cannabis Gene PN **420326**) and the ICC (Internal Cannabis Control PN **420337**) are combined into one standardized internal control reagent for simplified inventory control, end-user workflow, and compatibility with future method development.
- **Backwards-Compatible**: As neither control design has changed, IC will be fully compatible with existing assays and workflows that previously called for the SCCG Internal Control (PN **420326**).
- **Verified**: Validity of results will be unaffected by this change. The performance characteristics of the methods that utilize the legacy SCCG part number are not impacted. Cq values delivered by the IC versus the SCCG are consistent in side-by-side validation studies.
- **Part Numbers**
- The Internal Control (IC) will maintain **PN 420337.**
- The SCCG Part Number **420326** will be retired by the end of the year.
- When replacing the legacy SCCG Internal Control, no changes to dilution preparation, assay setup, or threshold settings are required.
#### **Compatibility**
| Platform | Compatibility | Note |
| --- | --- | --- |
| PathoSEEK® Assays | ✓ | Fully validated for all PathoSEEK® microbial detection assays |
| Legacy SCCG Workflows | ✓ | Equivalent performance and detection parameters |
| MaGiC™ Workflows | ✓ | Compatible with both flower and non-flower sample matrices |
| | | SCCG | IC | Combo |
| --- | --- | --- | --- | --- |
| | Assay PN/Kit PN | 420326 | 420337 | 420337 |
| Aspergillus 5 Color Assay v2 with MaGiC Lysis Kit (Agilent) | 420162 | x | ✓ | ✓ |
| Aspergillus 5 Color Assay v2 with MaGiC Lysis Kit (CFX) | 420161 | x | ✓ | ✓ |
| Aspergillus 5 Color Assay (Agilent) | 420148 | ✓ | X | ✓ |
| Aspergillus 5 Color Assay (Bio-Rad CFX96) | 420147 | ✓ | X | ✓ |
| Aspergillus 2-Color Assay v2 with MaGiC Lysis Kit | 420523 | x | ✓ | ✓ |
| Aspergillus 2-Color Assay | 420130 | ✓ | X | ✓ |
| Aspergillus 2-Color Assay v2 with MaGiC Lysis Kit | 420523 | x | ✓ | ✓ |
| Aspergillus singleplex Assays | 420109, 110, 111 and 129 | ✓ | X | ✓ |
| Aspergillus singleplex assays v2 | 420157, 158, 159, 160 | x | ✓ | ✓ |
| | | | | |
| Salmonella and STEC Assay v3 with MaGiC Lysis Kit | 420155 | x | ✓ | ✓ |
| Salmonella and E.coli Assay v3 with MaGiC Lysis Kit | 420525 | x | ✓ | ✓ |
| Salmonella and STEC Assay v2 | 420120 | ✓ | X | ✓ |
| | | | | |
| PathoSEEK® P. aeruginosa & S. aureus MultipleX Detection Assay v2 with MaGiC Lysis Kit | 420526 | x | ✓ | ✓ |
| Pseudomonas and Staph Assay (Being discontinued) | 420138 | ✓ | X | ✓ |
| PathoSEEK® Listeria Detection Assay with MaGiC Lysis Kit | 420527 | x | ✓ | ✓ |
| Listeria Assay | 420185 | ✓ | X | ✓ |
| TAC Assay | 420106 | ✓ | X | ✓ |
| TAC Assay v2 | 420541 | x | ✓ | ✓ |
| BTGN Assay v3 | 420539 | x | ✓ | ✓ |
| Coliform and Entero Assay | 420153 | ✓ | X | ✓ |
| Coliform and Entero Assay v2 | 420538 | x | ✓ | ✓ |
| Salmonella and E.coli Assay v2 | 420119 | x | ✓ | ✓ |
| TYM Assay | 420103 | ✓ | X | ✓ |
| TYM Screening Assay | 420182 | X | ✓ | ✓ |
| BTGN Assay v2 | 420149 | ✓ | X | ✓ |
| | | | | |
| HLVD Assay v2 | 420135 | X | ✓ | ✓ |
| Virus TripleX Assay (HLVD, CCV, LCV) | 420121 | ✓ | X | ✓ |
| Tobacco Mosaic Virus Assay | 420128 | ✓ | X | ✓ |
| Beet Curly Top Assay | 420127 | ✓ | X | ✓ |
| Pan Pythium Assay | 420188 | X | ✓ | ✓ |
| Pan Fusarium Assay | | X | ✓ | ✓ |
| Botrytis Assay | 420116 | ✓ | X | ✓ |
| Fusarium Oxysporum Assay (being discontinued) | 420117 | ✓ | X | ✓ |
| Russet Mite | 420146 | ✓ | X | ✓ |
| Powdery Mildew Assay | 420115 | ✓ | X | ✓ |
| FemINDICAtor Assay | 420154 | ✓ | X | ✓ |
- [Frequently Asked Questions](https://help.medicinalgenomics.com/en/frequently-asked-questions?hsLang=en)
- [Product Updates](https://help.medicinalgenomics.com/en/product-updates?hsLang=en)
- [Sample Purification](https://help.medicinalgenomics.com/en/sample-purification?hsLang=en#main-content)
- [Grim Reefer Free DNA Removal](https://help.medicinalgenomics.com/en/sample-purification?hsLang=en#grim-reefer-free-dna-removal)
- [Internal Control](https://help.medicinalgenomics.com/en/sample-purification?hsLang=en#internal-control)
- [AOAC](https://help.medicinalgenomics.com/en/sample-purification?hsLang=en#aoac)
- [Early Detection Plant Screening](https://help.medicinalgenomics.com/en/early-detection-plant-screening?hsLang=en#main-content)
- [FemINDICAtor® Plant Gender Testing](https://help.medicinalgenomics.com/en/early-detection-plant-screening?hsLang=en#femindicator-plant-gender-testing)
- [PathoSEEK® Plant Pathogen Testing](https://help.medicinalgenomics.com/en/early-detection-plant-screening?hsLang=en#pathoseek-plant-pathogen-testing)
- [Virus Assays](https://help.medicinalgenomics.com/en/early-detection-plant-screening?hsLang=en#virus-assays)
- [Genomic Services](https://help.medicinalgenomics.com/en/genomic-services?hsLang=en#main-content)
- [StrainSEEK®](https://help.medicinalgenomics.com/en/genomic-services?hsLang=en#strainseek)
- [Kannapedia](https://help.medicinalgenomics.com/en/genomic-services?hsLang=en#kannapedia)
- [Microbial Safety Testing](https://help.medicinalgenomics.com/en/microbial-safety-testing?hsLang=en#main-content)
- [Hardware and Consumables](https://help.medicinalgenomics.com/en/microbial-safety-testing?hsLang=en#hardware-and-consumables)
- [Validation](https://help.medicinalgenomics.com/en/microbial-safety-testing?hsLang=en#validation)
- [PathoSEEK](https://help.medicinalgenomics.com/en/microbial-safety-testing?hsLang=en#pathoseek)
- [Aspergillus](https://help.medicinalgenomics.com/en/microbial-safety-testing?hsLang=en#aspergillus)
- [Mic qPCR Instrument](https://help.medicinalgenomics.com/en/mic-qpcr-instrument?hsLang=en)
- [AriaMx](https://help.medicinalgenomics.com/en/ariamx?hsLang=en)
- [qPCR Tips & Tricks](https://help.medicinalgenomics.com/en/qpcr-tips-tricks?hsLang=en)
- [Automation](https://help.medicinalgenomics.com/en/automation?hsLang=en)
- [Product Specifications](https://help.medicinalgenomics.com/en/product-specifications?hsLang=en)
- [Contact Support](mailto:support@medicinalgenomics.com)
- [Sign Up for Our Newsletter](https://share.hsforms.com/1rFnAme5nTYuGeU0IdkMQGA20xr2)
- [Join Us at CannMed 26](https://cannmedevents.com)
[](http://www.medicinalgenomics.com)
Medicinal Genomics Help Center
Copyright © 2026, Medicinal Genomics