polystyrene beads Search Results


220 ± polystyrene beads  (Polysciences inc)
90
Polysciences inc 220 ± polystyrene beads
220 ± Polystyrene Beads, supplied by Polysciences inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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estapor mh1020/50 carboxylated polystyrene coated magnetic beads  (Merck KGaA)
90
Merck KGaA estapor mh1020/50 carboxylated polystyrene coated magnetic beads
Estapor Mh1020/50 Carboxylated Polystyrene Coated Magnetic Beads, supplied by Merck KGaA, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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coverslips imaging polystyrene (ps) beads  (Susos AG)
90
Susos AG coverslips imaging polystyrene (ps) beads
Coverslips Imaging Polystyrene (Ps) Beads, supplied by Susos AG, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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estapor tosyl-activated polystyrene magnetic beads  (Merck KGaA)
90
Merck KGaA estapor tosyl-activated polystyrene magnetic beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Estapor Tosyl Activated Polystyrene Magnetic Beads, supplied by Merck KGaA, 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/result/estapor tosyl-activated polystyrene magnetic beads/product/Merck KGaA
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estapor tosyl-activated polystyrene magnetic beads - by Bioz Stars, 2026-06
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expandable polystyrene beads  (BASF)
90
BASF expandable polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Expandable Polystyrene Beads, supplied by BASF, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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expandable polystyrene beads - by Bioz Stars, 2026-06
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protein coated polystyrene beads  (Polysciences inc)
90
Polysciences inc protein coated polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Protein Coated Polystyrene Beads, supplied by Polysciences inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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protein coated polystyrene beads - by Bioz Stars, 2026-06
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expanded polystyrene beads  (Huntsman International LLC)
90
Huntsman International LLC expanded polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Expanded Polystyrene Beads, supplied by Huntsman International LLC, 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/result/expanded polystyrene beads/product/Huntsman International LLC
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expanded polystyrene beads - by Bioz Stars, 2026-06
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polystyrene beads  (Merck KGaA)
90
Merck KGaA polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Polystyrene Beads, supplied by Merck KGaA, 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/result/polystyrene beads/product/Merck KGaA
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polystyrene beads - by Bioz Stars, 2026-06
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0.1 µm diameter polystyrene microspheres  (Polysciences inc)
90
Polysciences inc 0.1 µm diameter polystyrene microspheres
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
0.1 µm Diameter Polystyrene Microspheres, supplied by Polysciences inc, 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/result/0.1 µm diameter polystyrene microspheres/product/Polysciences inc
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fluorescent polystyrene beads  (Spherotech inc)
90
Spherotech inc fluorescent polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Fluorescent Polystyrene Beads, supplied by Spherotech inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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fluorescent polystyrene beads - by Bioz Stars, 2026-06
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streptavidin-coated polystyrene microparticles  (Spherotech inc)
90
Spherotech inc streptavidin-coated polystyrene microparticles
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Streptavidin Coated Polystyrene Microparticles, supplied by Spherotech inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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polystyrene beads  (Polysciences inc)
90
Polysciences inc polystyrene beads
Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for <t>Estapor</t> carboxylated <t>polystyrene</t> magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).
Polystyrene Beads, supplied by Polysciences inc, 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/result/polystyrene beads/product/Polysciences inc
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polystyrene beads - by Bioz Stars, 2026-06
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Image Search Results


Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for Estapor carboxylated polystyrene magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).

Journal: International Journal of Molecular Sciences

Article Title: Comparative Study of Nanoparticle Blood Circulation after Forced Clearance of Own Erythrocytes (Mononuclear Phagocyte System-Cytoblockade) or Administration of Cytotoxic Doxorubicin- or Clodronate-Loaded Liposomes

doi: 10.3390/ijms241310623

Figure Lengend Snippet: Measurements of the circulation time of MNPs in the bloodstream using the MPQ method. ( a – c ) Representative circulation kinetics for Estapor carboxylated polystyrene magnetic beads only and 24 h after administration of 30 and 240 µg Dox-loaded liposomes. Black dots correspond to the magnetic signal in a range of 0.9–0.1, and grey corresponds to ranges of 1.0–0.9 and 0.1–0. Green lines are the exponential fitting curves for 0.9–0.1 data points that were used to calculate the circulation half-life time (t 1/2 ). ( d ) Half-life times of Estapor carboxylated polystyrene magnetic beads in a bloodstream: 24 h after injection of doxorubicin (Dox)-loaded liposomes, liposomes without Dox, and Dox; 12 h after injection of anti-mouse RBC antibodies; 1 h after injection of SMOFlipid; and 48 h post-injection of clodronic acid (CA)-loaded liposomes. ( e ) Half-life times of different magnetic nanoparticles in the bloodstream after injection of Dox-loaded liposomes. Control mice were injected with MNPs only. The number of animals was at least n = 5 for each group. Statistical significance for different circulation prolongation methods relative to the negative control (corresponding to MNPs only) is shown in black ( d , e ), while statistical significance in comparison to the 240 µg Dox-loaded liposomes is shown in blue. A p -value ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001).

Article Snippet: Estapor tosyl-activated polystyrene magnetic beads , Merck Millipore, USA , 957.2 ± 150.2 , 15.1 ± 0.6.

Techniques: Magnetic Beads, Liposomes, Injection, Control, Negative Control, Comparison

Study of the biodistribution of nanoparticles. Representative merged brightfield and Cy5 or Cy7.5 channel images revealing ( a ) in vivo and ( b ) ex vivo biodistribution of MNPs (Estapor carboxylated polystyrene magnetic beads) and Dox-loaded liposomes. Mice were injected i.v. with Cy7.5-labeled Dox-loaded liposomes 24 h before injection of Cy5-labeled magnetic nanoparticles, or injected separately with Cy7.5-labeled Dox-loaded liposomes or Cy5-labeled MNPs. Non-injected mice were used as control. ( c ) Analysis of MNP biodistribution using the MPQ method with Estapor carboxylated polystyrene magnetic beads only, and after administration of 240 µg Dox-loaded liposomes and anti-mouse RBC antibodies. The number of animals was n = 3 for each group. Statistical significance for different circulation prolongation methods is relative to the negative control (corresponding MNPs only). A p -value of ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001.

Journal: International Journal of Molecular Sciences

Article Title: Comparative Study of Nanoparticle Blood Circulation after Forced Clearance of Own Erythrocytes (Mononuclear Phagocyte System-Cytoblockade) or Administration of Cytotoxic Doxorubicin- or Clodronate-Loaded Liposomes

doi: 10.3390/ijms241310623

Figure Lengend Snippet: Study of the biodistribution of nanoparticles. Representative merged brightfield and Cy5 or Cy7.5 channel images revealing ( a ) in vivo and ( b ) ex vivo biodistribution of MNPs (Estapor carboxylated polystyrene magnetic beads) and Dox-loaded liposomes. Mice were injected i.v. with Cy7.5-labeled Dox-loaded liposomes 24 h before injection of Cy5-labeled magnetic nanoparticles, or injected separately with Cy7.5-labeled Dox-loaded liposomes or Cy5-labeled MNPs. Non-injected mice were used as control. ( c ) Analysis of MNP biodistribution using the MPQ method with Estapor carboxylated polystyrene magnetic beads only, and after administration of 240 µg Dox-loaded liposomes and anti-mouse RBC antibodies. The number of animals was n = 3 for each group. Statistical significance for different circulation prolongation methods is relative to the negative control (corresponding MNPs only). A p -value of ≤ 0.05 was considered to be statistically significant (ns— p > 0.05; *— p ≤ 0.05; **— p ≤ 0.01; ***— p ≤ 0.001.

Article Snippet: Estapor tosyl-activated polystyrene magnetic beads , Merck Millipore, USA , 957.2 ± 150.2 , 15.1 ± 0.6.

Techniques: In Vivo, Ex Vivo, Magnetic Beads, Liposomes, Injection, Labeling, Control, Negative Control