external run control Search Results


nattrol flu rsv sars cov 2 external run control verification panel  (ZeptoMetrix corporation)
93
ZeptoMetrix corporation nattrol flu rsv sars cov 2 external run control verification panel
Nattrol Flu Rsv Sars Cov 2 External Run Control Verification Panel, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/pmc11012021-83-15-23?v=ZeptoMetrix+corporation
Average 93 stars, based on 1 article reviews
nattrol flu rsv sars cov 2 external run control verification panel - by Bioz Stars, 2026-08
93/100 stars
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recombinant p jirovecii positive controls  (ZeptoMetrix corporation)
90
ZeptoMetrix corporation recombinant p jirovecii positive controls
Recombinant P Jirovecii Positive Controls, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/10__18297_slash_jri_slash_vol3_slash_iss1_slash_5-126-11-19?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
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90/100 stars
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zeptometrix corp natng ercm natct 434 ercm  (ZeptoMetrix corporation)
90
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Zeptometrix Corp Natng Ercm Natct 434 Ercm, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/jue_erik_bradley__2020__improved_tools_for_point_of_care_nucleic_acid_amplification_testing-1774-8-8?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
zeptometrix corp natng ercm natct 434 ercm - by Bioz Stars, 2026-08
90/100 stars
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external run control  (ZeptoMetrix corporation)
90
ZeptoMetrix corporation external run control
External Run Control, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/pm30103157-84-24-31?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
external run control - by Bioz Stars, 2026-08
90/100 stars
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influenza a h1n1  (ZeptoMetrix corporation)
91
ZeptoMetrix corporation influenza a h1n1
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
Influenza A H1n1, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/pmc09013775-154-11-15?v=ZeptoMetrix+corporation
Average 91 stars, based on 1 article reviews
influenza a h1n1 - by Bioz Stars, 2026-08
91/100 stars
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nattroltm n gonorrhoeae external run control  (ZeptoMetrix corporation)
94
ZeptoMetrix corporation nattroltm n gonorrhoeae external run control
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
Nattroltm N Gonorrhoeae External Run Control, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/10__1016_slash_j__sintl__2025__100345-77-0-11?v=ZeptoMetrix+corporation
Average 94 stars, based on 1 article reviews
nattroltm n gonorrhoeae external run control - by Bioz Stars, 2026-08
94/100 stars
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nattroltm mpox virus external run control  (ZeptoMetrix corporation)
94
ZeptoMetrix corporation nattroltm mpox virus external run control
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
Nattroltm Mpox Virus External Run Control, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/10__1016_slash_j__sintl__2025__100345-78-4-13?v=ZeptoMetrix+corporation
Average 94 stars, based on 1 article reviews
nattroltm mpox virus external run control - by Bioz Stars, 2026-08
94/100 stars
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h1n1 virus  (ZeptoMetrix corporation)
91
ZeptoMetrix corporation h1n1 virus
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
H1n1 Virus, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/pm35613342-173-3-8?v=ZeptoMetrix+corporation
Average 91 stars, based on 1 article reviews
h1n1 virus - by Bioz Stars, 2026-08
91/100 stars
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natng ercm natct 434 ercm  (ZeptoMetrix corporation)
90
ZeptoMetrix corporation natng ercm natct 434 ercm
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
Natng Ercm Natct 434 Ercm, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/schoepp_nathan_garrett__2019__phenotypic_antimicrobial_susceptibility_testing_based_on_nucleic_acid_analysis-3837-10-8?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
natng ercm natct 434 ercm - by Bioz Stars, 2026-08
90/100 stars
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c trachomatis serovar d  (ZeptoMetrix corporation)
90
ZeptoMetrix corporation c trachomatis serovar d
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
C Trachomatis Serovar D, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/us10252264-508-13-24?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
c trachomatis serovar d - by Bioz Stars, 2026-08
90/100 stars
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c trachomatis  (ZeptoMetrix corporation)
94
ZeptoMetrix corporation c trachomatis
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
C Trachomatis, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/pm39820941-50-39-41?v=ZeptoMetrix+corporation
Average 94 stars, based on 1 article reviews
c trachomatis - by Bioz Stars, 2026-08
94/100 stars
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nattrol zika virus external run control  (ZeptoMetrix corporation)
90
ZeptoMetrix corporation nattrol zika virus external run control
Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza <t>A/H1N1</t> (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).
Nattrol Zika Virus External Run Control, supplied by ZeptoMetrix corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/external+run+control/10__1021_slash_acs__analchem__6b03460-33-0-32?v=ZeptoMetrix+corporation
Average 90 stars, based on 1 article reviews
nattrol zika virus external run control - by Bioz Stars, 2026-08
90/100 stars
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Image Search Results


Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza A/H1N1 (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).

Journal: PNAS Nexus

Article Title: Sensitive, smartphone-based SARS-CoV-2 detection from clinical saline gargle samples

doi: 10.1093/pnasnexus/pgac028

Figure Lengend Snippet: Assay results: image processing, LOD, and analytical specificity. (A) After loading the sample and particles, each channel was imaged, and images were analyzed in ImageJ. The threshold was adjusted using the histogram tool until only the fluorescent particles were shown, followed by binarization. The individual areas of each white spot were collected, and any areas below 30 or above 10,000 pixels were excluded. The immunoagglutinated areas were summed in each image. (B) Standard curves were created using a series of SARS-CoV-2 spiked into saline gargle samples (10% saliva and 0.9% saline; n = 3 for each concentration, each time using a different chip). (C) Analytical specificity to SARS-CoV-2 was tested using negative and positive (1 pg/μL) SARS-CoV-2 samples, and influenza A/H1N1 (Ct value = 25–28), all in 10% saliva and 0.9% saline ( n = 3 for each sample, each time using a different chip).

Article Snippet: An additional test was performed to evaluate the analytical specificity using influenza A/H1N1 (NATFLUAH1-ERCM from ZeptoMetrix).

Techniques: Saline, Concentration Assay