Residual Host Cell DNA Quantitation


Hot-Start DNA Polymerase and PCR buffer solution for the assay are optimized with increased resistance to various reaction inhibitors or interference. Furthermore, the addition of dUTP/UNG to the reaction mix eliminates carry-over contamination and the generation of false positives, with the lowest end of quantitation at fg/μL DNA level. The assay performance has been fully validated, including linear range, accuracy, precision, LOD, specificity, and robustness, etc. Full validation reports are available and meet the requirements of pharmacopoeia regulations. Internal Positive Control (IPC, VIC assay) is provided for optional use. These kits have been applied successfully to the QC tests for regulatory filings in the U.S., China, and other countries.

Bacteria, such as E. coli, etc.

Yeasts, such as Pichia pastoris, etc.

Insect cells, such as Hi5, etc.

Animal cells, such as CHO, Vero, MDCK, etc.

Human cells, such as HEK293, etc.

Genetic vectors, such as plasmids, etc.

➜ To inquire about our local laboratory pricing, or for bulk inquiries, please email us at contact@biofargo.com

➜ Free Samples available upon request for items in this collection.


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DNA / RNA Extraction & AnalysisQC Kit

rcAAV-5/N Quantitation Kit SHENTEK®

Description SHENTEK® rcAAV Quantitation Kit is suitable for qPCR detection of replication-competent adeno-associated virus (rcAAV) from cell culture harvested bulk and purified stock. This rcAAV-5/N Quantitation Kit is designed for...
$1,751.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma Orale Sensitivity Standard (10 CFU) MycoSHENTEK®

Description MycoSHENTEK® Mycoplasma Sensitivity Standard is used to verify the stability and sensitivity of nucleic acid testing (NAT) for mycoplasma. The MycoSHENTEK® Mycoplasma Sensitivity Standard is a culture-verified CFU (colony...
$1,236.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma pneumoniae Sensitivity Standard (10 CFU) MycoSHENTEK®

Description MycoSHENTEK® Mycoplasma Sensitivity Standard is used to verify the stability and sensitivity of nucleic acid testing (NAT) for mycoplasma. The MycoSHENTEK® Mycoplasma Sensitivity Standard is a culture-verified CFU (colony...
$1,236.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma hyorhinis Sensitivity Standard (10 CFU) MycoSHENTEK®

Description MycoSHENTEK® Mycoplasma Sensitivity Standard is used to verify the stability and sensitivity of nucleic acid testing (NAT) for mycoplasma. The MycoSHENTEK® Mycoplasma Sensitivity Standard is a culture-verified CFU (colony...
$1,236.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma orale DNA Standard (1x10⁸ copies/µL) MycoSHENTEK®

Description Mycoplasma Orale DNA Standard serves as a positive control for Mycoplasma detection assay. The MycoSHENTEK® Mycoplasma orale DNA Standard (1×108 copies/μL) is purified genomic DNA used as a positive...
$1,030.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma Pneumoniae DNA Standard (1x10‚Å∏ copies/µL) MycoSHENTEK®

Description Mycoplasma Pneumoniae DNA Standard serves as a positive control for Mycoplasma detection assay. The MycoSHENTEK® Mycoplasma pneumoniae DNA Standard (1×10⁸ copies/μL) is purified genomic DNA used as a positive...
$1,030.00
DNA / RNA Extraction & AnalysisQC Kit

Mycoplasma Hyorhinis DNA Standard (1x10‚Å∏ copies/µL) MycoSHENTEK™

Description Mycoplasma Hyorhinis DNA Standard serve as a positive control for Mycoplasma detection assay. The MycoSHENTEK® Mycoplasma hyorhinis DNA Standard (1×10⁸ copies/μL) is purified genomic DNA used as a positive...
$1,030.00
DNA / RNA Extraction & AnalysisPathogen Detection Kits

Mycobacterium Phlei Sensitivity Standard (10 CFU) MycoSHENTEK™

Description MycoSHENTEK® Mycobacterium Sensitivity Standard is a culture-based CFU (colony forming units) measurement, utilizing inactivated mycobacterium solution with no infection risk and incapable of cultivation. Each tube contains 10 CFU...
$1,236.00
Cell Lines & Culture KitsDNA / RNA Extraction & Analysis

10-Species Cell Line Authentification Kit SHENTEK®

Description Cattle/Pig/Dog/Cat/Mouse/Rat/Chinese Hamster/Green Monkey/Rhesus Monkey/Human The World Health Organization (WHO), the U.S. Food and Drug Administration (FDA), the European Pharmacopoeia, and the Chinese Pharmacopoeia have all established regulations requiring identification...
$1,751.00
DNA / RNA Extraction & AnalysisPathogen Detection Kits

Mycobacterium Phlei Sensitivity Standard (100 CFU) MycoSHENTEK™

Description MycoSHENTEK® Mycobacterium Sensitivity Standard is a culture-based CFU (colony forming units) measurement, utilizing inactivated mycobacterium solution with no infection risk and incapable of cultivation. Each tube contains 100 CFU...
$1,236.00
Cell Lines & Culture KitsDNA / RNA Extraction & Analysis

Telomerase Assay kit SHENTEK®

Description This kit utilizes the Telomere Repeat Amplification Protocol (TRAP) and qPCR technology, featuring a dual-fluorescence qPCR system: assesses PCR inhibitors via an internal reference gene to prevent false negatives;...
$1,751.00
DNA / RNA Extraction & AnalysisQC Kit

Reverse Transcriptase Assay kit SHENTEK®

Description SHENTEK® Reverse Transcriptase Assay kit, in accordance with the reverse transcriptase activity test method in Chinese Pharmacopoeia, utilizes MS2 RNA as a template, followed by reverse transcription and fluorescent...
$1,751.00
DNA / RNA Extraction & AnalysisQC Kit

Reverse Transcriptase Assay Control SHENTEK®

Description Reverse Transcriptase Positive Control (PC) is uesd to ensure the accuracy and reliability of reverse transcriptase activity assays. It is prepared in accordance with the reverse transcriptase activity test...
$1,751.00
DNA / RNA Extraction & AnalysisPathogen Detection Kits

Residual Host Cell DNA Sample Preparation Kit (For manual operation) SHENTEK®

Description The SHENTEK® Residual Host Cell DNA Sample Preparation Kit (Cat No.:SK030203D100) utilizes magnetic particle separation to achieve stable and efficient extraction of trace host cell DNA from biological samples....
$1,010.00
Colorimetric & Fluorimetric AssaysDNA / RNA Extraction & Analysis

E.coli (Protein Expression Strains) HCP ELISA Kit SHENTEK®

Description This e coli hcp assay kit is designed to quantify and characterize host cell proteins (HCPs) in products manufactured by expression in E.coli originated from BL21, such as interleukin...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

Fungi & Bacteria DNA Extraction Kit MicroSHENTEK®

Description Fungi & Bacteria DNA Extraction Kit is designed for extracting and purifying trace amounts of fungal and bacterial DNA from biological samples, including cell cultures such as master cell...
$3,070.00
DNA / RNA Extraction & AnalysisQC Kit

Fungi DNA Detection Kit MycoSHENTEK™

Description Fungi DNA Detection Kit can qualitatively detect the presence of fungal DNA in samples, covering approximately 92% of known fungal species and matching nearly 5,000 fungal DNA sequences (or...
$3,399.00
DNA / RNA Extraction & AnalysisQC Kit

Bacteria DNA Detection Kit MycoSHENTEK™

Description Bacteria DNA Detection Kit can qualitatively detect the presence of bacterial DNA in samples, covering approximately 92% of known bacterial species and aligning with nearly 60,000 bacterial DNA sequences...
$3,399.00
DNA / RNA Extraction & AnalysisQC Kit

BVDV Detection Kit SHENTEK®

Description A real-time RT-qPCR test kit for rapid detection of Bovine Viral Diarrhoea Virus (BVDV) with high sensitivity and specificity. The SHENTEK® BVDV Detection Kit utilizes the real-time RT-qPCR technology,...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

BVDV Positive Control SHENTEK®

Description BVDV Positive Control serve as a positive control for Bovine Viral Diarrhea Virus (BVDV) detection assay. The SHENTEK® BVDV Positive Control is a synthetic DNA template that is used...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

E.coli (Protein Expression Strains) HCP ELISA Kit (One-step ELISA) SHENTEK®

Description One-step ELISA Kit to quantify and characterize host cell proteins (HCPs) in products manufactured by expression in E.coli originated from BL21, such as interleukin (IL), recombinant human interferon (rhIFN),...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

Anti-E.coli (Protein Expression Strains) HCP Antibody SHENTEK®

Description Affinity purified sheep anti-E.coli (Protein Expression Strains) hcp antibody. The SHENTEK® Anti-E.coli (Protein Expression Strains) HCP Antibody is used to quantify the residue of E.coli HCPs in biologic samples...
$3,914.00
DNA / RNA Extraction & AnalysisQC Kit

E.coli (K-12 & Alkaline Lysis) HCP ELISA Kit SHENTEK®

Description Different from traditional physical disintegration technique, the HCPs in the pDNA samples are exposed to high alkaline solutions and denatured during the extraction process, leading to a large difference...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

Anti-E.coli (K-12 & Alkaline Lysis) HCP Antibody SHENTEK®

Description Affinity purified sheep anti-E.coli (K-12 & Alkaline Lysis) hcp antibody. The SHENTEK® Anti-E.coli (K-12 & Alkaline Lysis) HCP Antibody is used to quantify the residue of E.coli HCPs in...
$3,914.00
DNA / RNA Extraction & AnalysisQC Kit

CHO HCP ELISA Kit (One-step ELISA) SHENTEK®

Description The CHO host cell protein elisa kit utilizes a Fed-batch CHO (K1&S) cell culture to produce HCPs, which are used for the generation of specific antibodies via sheep immunization. The...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

PI-3 Detection Kit SHENTEK™

Description PI-3 Detection Kit is a real-time RT-qPCR test kit for rapid detection of Bovine Parainfluenza3 Virus (PI-3) with high sensitivity and specificity. The SHENTEK® PI-3 Detection Kit utilizes the...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Anti-CHO HCP Antibody SHENTEK®

Description Affinity purified sheep anti-CHO hcp antibody. The SHENTEK® Anti-CHO HCP Antibody is used to quantify the residue of CHO HCPs in biologic samples and validate the antibody coverage. Reactivity:...
$3,914.00
DNA / RNA Extraction & AnalysisQC Kit

CHO K1 HCP ELISA Kit (One-step ELISA) SHENTEK®

Description The kit employs a solid-phase Enzyme-linked Immunosorbent Assay (ELISA) with a double-antibody sandwich technique to detect residual CHO K1 host cell proteins in the samples. Polyclonal antibody specific to...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

MDCK HCP ELISA Kit SHENTEK®

Description This kit is based on the solid-phase enzyme-linked immunosorbent assay (ELISA) with a double-antibody sandwich technique to detect residual host cell proteins (HCPs) from MDCK cells. A sheep polyclonal...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

PI-3 Positive Control SHENTEK®

Description PI-3 Positive Control serve as a positive control for Bovine Parainfluenza3 Virus (PI-3) detection assay. The SHENTEK® PI-3 Positive Control is a synthetic DNA template that is used to...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

REO-3 Detection Kit SHENTEK®

Description REO-3 Detection Kit is a real-time RT-qPCR test kit for rapid detection of Reovirus 3 (REO-3) with high sensitivity and specificity. The SHENTEK® REO-3 Detection Kit utilizes the real-time...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

REO-3 Positive Control SHENTEK®

Description Reovirus type 3 serves as a positive control for Reovirus 3 (REO-3) detection assay. The SHENTEK® REO-3 Positive Control is a synthetic DNA template that is used to monitor...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

BAV-3 Detection Kit SHENTEK®

Description BAV-3 Detection Kit is a real-time qPCR test kit for rapid detection of Bovine Adenovirus type 3 (BAV-3) with high sensitivity and specificity. The SHENTEK® BAV-3 Detection Kit utilizes...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

BAV-3 Positive Control SHENTEK®

Description BAV-3 Positive Control serve as a positive control for Bovine Adenovirus type 3 (BAV-3) detection assay. The SHENTEK® BAV-3 Positive Control is a synthetic DNA template that is used...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

BPV-1 Detection Kit SHENTEK®

Description BPV-1 Detection Kit is a real-time qPCR test kit for rapid detection of Bovine Parvovirus type 1 (BPV-1) with high sensitivity and specificity. The SHENTEK® BPV-1 Detection Kit utilizes...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

BPV-1 Positive Control SHENTEK®

Description BPV-1 Positive Control serve as a positive control for Bovine Parvovirus type 1 (BPV-1) detection assay. The SHENTEK® BPV-1 Positive Control is a synthetic DNA template that is used...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Bovine Virus Detection Multiplex Kit (BVDV/REO-3/PI-3/BPV-3/BAV-3) SHENTEK®

Description Bovine Virus Detection Multiplex Kit is a real-time RT-qPCR test kit for rapid detection of Bovine Viral Diarrhea Virus (BVDV), Reovirus 3 (REO-3), Bovine Parainfluenza 3 Virus (PI-3), Bovine...
$3,399.00
DNA / RNA Extraction & AnalysisQC Kit

Anti-MDCK HCP Antibody SHENTEK®

Description Affinity purified sheep anti-MDCK hcp antibody. The SHENTEK® Anti-MDCK HCP Antibody is used to quantify the residue of MDCK HCPs in biologic samples and validate the antibody coverage. Reactivity:...
$3,914.00
DNA / RNA Extraction & AnalysisQC Kit

BPV-3 Positive Control Kit SHENTEK®

Description BPV-3 Positive Control Kit serve as a positive control for Bovine Parvovirus type 3 (BPV-3) detection assay. The SHENTEK® BPV-3 Positive Control is a synthetic DNA template that is...
$3,399.00
DNA / RNA Extraction & AnalysisQC Kit

Vero HCP ELISA Kit SHENTEK®

Description This vero elisa kit is based on the solid-phase enzyme-linked immunosorbent assay (ELISA) with a double-antibody sandwich technique to detect residual host cell proteins (HCPs) from vero cells. A...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

MVM Detection Kit SHENTEK®

Description MVM Detection Kit is a real-time qPCR test kit for rapid detection of  Minute Virus of Mice (MVM) contamination introduced by murine-derived cells (CHO, BHK, NS0, etc.), animal-derived raw...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

MVM Positive Control SHENTEK®

Description MVM Positive Control serves as a positive control for Minute Virus of Mice (MVM) detection assay. The SHENTEK® MVM Positive Control is a synthetic DNA template that is used...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Anti-Vero HCP Antibody SHENTEK®

Description Affinity purified sheep anti-Vero hcp antibody. The SHENTEK® Anti-Vero HCP Antibody is used to quantify the residue of Vero HCPs in biologic samples and validate the antibody coverage. Reactivity:...
$3,914.00
DNA / RNA Extraction & AnalysisQC Kit

Vesivirus 2117 Detection Kit SHENTEK®

Description Vesivirus 2117 Detection Kit is a real-time RT-qPCR test kit for rapid detection of Vesivirus 2117 contamination in mammalian cell lines (such as CHO cells) in biological products.\ The...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Vesivirus 2117 Positive Control SHENTEK®

Description Vesivirus 2117 Positive Control serves as a positive control for Vesivirus 2117 detection assay. The SHENTEK® Vesivirus 2117 Positive Control is a synthetic DNA template that is used to...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Porcine Circovirus (PCV-1) Detection Kit SHENTEK®

Description Porcine Circovirus (PCV-1) Detection Kit is a real-time qPCR test kit for rapid detection of Porcine Circovirus type 1 (PCV-1) introduced by animal-derived raw materials such as porcine trypsin...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Sf9 HCP ELISA Kit SHENTEK®

Description Sf9 HCP ELISA Kit is based on the solid-phase enzyme-linked immunosorbent assay (ELISA) with a double-antibody sandwich technique to detect residual host cell proteins (HCPs) from Sf9 cells. A sheep...
$876.00
DNA / RNA Extraction & AnalysisQC Kit

PCV-1 Positive Control SHENTEK®

Description PCV-1 Positive Control serves as a positive control for Porcine Circovirus type 1 (PCV-1) detection assay. The SHENTEK® PCV-1 Positive Control is a synthetic DNA template that is used...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

Porcine Circovirus (PCV-2) Detection Kit SHENTEK®

Description A real-time qPCR test kit for rapid detection of Porcine Circovirus type 2 (PCV-2) introduced by animal-derived raw materials such as porcine trypsin in biological products. The SHENTEK® Porcine...
$1,010.00
DNA / RNA Extraction & AnalysisQC Kit

PCV-2 Positive Control SHENTEK®

Description PCV-2 Positive Control serves as a positive control for Porcine Circovirus type 2 (PCV-2) detection assay. The SHENTEK® PCV-2 Positive Control is a synthetic DNA template that is used...
$1,010.00
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