Design and Simulation of an Integrated Centrifugal Microfluidic Device for CTCs Separation and Cell Lysis

Separation of circulating tumor cells (CTCs) from a blood sample and subsequent extraction of DNA from these cells play an important role in cancer research and drug discovery. Microfluidics is a versatile technology that has been applied to creating niche solutions for biomedical applications, such as cell separation and mixing, droplet generation, bioprinting, and organs on a chip. Centrifugal microfluidic biochips made on a compact disc showing great potential in processing biological samples for point of care diagnostics.

This study investigates the design and numerical simulation of integrated microfluidic devices, including cell separation unit to isolate CTCs from blood samples and micromixer unit for cell lysis on a rotating disk platform. For this purpose, the inertial microfluidic device designed for the separation of target cells using microchannel arrays contraction-expansion. In addition, the micromixer established to separate the target cells with a mixture of chemical reactants that dissolve the cell membrane lysis them to facilitate further tests. Our numerical simulations validated approach to both cell division and unit micromixer and strengthen the existing experimental results.

In the first compartment of the proposed device (cell separation unit), several simulations were carried out at a different angular velocity of 500 rpm to 3000 rpm to find the optimal angle speed for maximum separation efficiency. By using inertial separation of the proposed approach, CTCs, successfully separated from white blood cells (leukocytes) with a high efficiency (~ 90%) in the angular speed of 2000 rpm. In addition, the meandering channel with square obstacles designed to achieve highly efficient micromixer units with high quality mixing (~ 98%) to isolate CTCs lysis at 2000 rpm.

 Design and Simulation of an Integrated Centrifugal Microfluidic Device for CTCs Separation and Cell Lysis
Design and Simulation of an Integrated Centrifugal Microfluidic Device for CTCs Separation and Cell Lysis

BIOCHEMICAL PROPERTIES OF THE NETWORK OF carboxypeptidase a UNTRANSFERRED AND FROM malignant neoplasms of the mammary gland

To study the biochemical properties of carboxypeptidase A from untransformed tissue and malignant neoplasms glands of mammals. Sampling anatomical materials for research conducted with adherence to ethical and legal standards.

Excretion of these enzymes include gradual fractionation with (NH4) 2SO4, dialysis in the presence of 2.0 мМ Zn ++ and gel chromatography on sephadex – G 75. Investigations substrate specificity of the enzyme substrate is held by hydrolysis carbobenzoxyphenylalanine, phenylalanylalanine, glutamyltyrosine, prolylalanine (2, 0 mM), hemoglobin and casein (2.0%). Effect of inhibitors and activators is determined in the presence of: Zn ++, cysteine, triton X-100, soybean trypsin inhibitor, leupeptin, pepstatin, PHMB, PMSF, dimethylmolyemydanhydride, tozylheptanol, mercaptoethanol, EDTA and 1.10 – fenantrolin.

Maximum velocity (Vmax), Mihaelis constant (Km), the type of inhibition and inhibition constant (Ki) were analyzed by Lineweaver – Burk method. Carboxypeptidase A from untransformed tissue and malignant neoplasms mammalian gland better divide the substrate, which has both hydrophobic and aromatic amino acids. A carboxypeptidase activity of mammalian gland malignant tumors was inhibited most of all under the influence of soybean trypsin inhibitor and PMSF, in contrast to untransformed tissue.

Human CA242 Calibrator Grade Protein

abx060974-50kU 50 kU
EUR 1387.2

Human CA125 LCR Calibrator Grade Protein

abx060963-50kU 50 kU
EUR 861.6

Human CA125 LCR Calibrator Grade Protein

abx060964-50kU 50 kU
EUR 861.6

Human CA125 LCR Calibrator Grade Protein

abx060971-50kU 50 kU
EUR 861.6

Human CA15-3 LCR Calibrator Grade Protein

abx060966-50kU 50 kU
EUR 1813.2

CEA Calibrator Grade Protein

abx060978-1mg 1 mg
EUR 1387.2

Recombinant CEA Protein (Calibrator Grade)

VAng-Wyb8648-inquire inquire Ask for price
Description: Carcinoembryonic Antigen, Calibrator Grade, recombinant protein from Cell Culture, 2.23 mg/mL.

CA50 (Cancer antigen) ELISA test

10 96T/Box Ask for price
Description: ELISA based test for quantitative detection of CA50 (Cancer antigen)

Gastrointestinal Cancer Antigen (CA 19-9), antigen grade

CA1991-N-10 10 KU
EUR 634.8

Troponin I Cardiac Calibrator Set Protein

abx060754-1Set 1 Set
EUR 2464.8

Human Lipoprotein (a) Calibrator 3 Protein

abx060886-5ml 5 ml
EUR 410.4

CRP calibrator set

35-S6021H000-L4 5 ml
EUR 159.6
Description: C-reactive Protein Calibrator Set

Human Cancer Antigen CA125 (Ovarian Cancer) Protein

abx061590-100kU 100 kU
EUR 1446

Human Apolipoprotein AI / B Calibrator 3 Protein

abx060868-10ml 10 ml
EUR 811.2

Human Serum calibrator 4

35-S64010000-L4 10 ml
EUR 152.4
Description: Human Serum calibrator 4

Human Cancer Antigen 125 (CA125) Protein

abx061598-250kU 250 kU
EUR 1195.2

Human Cancer Antigen CA15-3 Protein

abx060965-50kU 50 kU
EUR 3150

Human Serum calibrator 3 (2X)

35-S63010000-L4 10 ml
EUR 152.4
Description: Human Serum calibrator 3 (2X)

Human Serum calibrator 3 (2X)

35-S7703H000-L3 10 ml
EUR 146.4
Description: Human Serum calibrator 3 (2X)

BSA Calibrator [Bradford Assay Kit]

0209C 0.5 ml
EUR 123.6

Cardiac Troponin I Calibrator Set

35R-AT01 set
EUR 1526.4
Description: Human Cardiac Troponin I Calibrator/Standard Set

AMP-Fluorescein conjugate calibrator

13610 100 nmol
EUR 334

GMP-Fluorescein conjugate calibrator

13611 100 nmol
EUR 558

AMP-Fluorescein conjugate calibrator

13610-100nmol 100 nmol
EUR 334
Description: AMP-Fluorescein conjugate calibrator is desigend to use with our green fluorescent FAM-cAMP PDE IV substrate (#Cat: 13602), a cAMP derivative that is a specific substrate for phosphodiesterase (PDE) IV.

GMP-Fluorescein conjugate calibrator

13611-100nmol 100 nmol
EUR 558
Description: GMP-Fluorescein conjugate calibrator is desigend to use with our green fluorescent FAM-cGMP PDE V substrate (#Cat: 13604), a cGMP derivative that is a specific substrate for phosphodiesterase (PDE) V.

Human Cancer Antigen CA72-4 (TAG-72) Protein

abx061471-50kU 50 kU
EUR 1629.6

Human CA125 Antigen Grade Protein

abx060960-50kU 50 kU
EUR 961.2

Human CA19-9 Antigen Grade Protein

abx060967-250kU 250 kU
EUR 1111.2

Human CA19-9 Antigen Grade Protein

abx060968-50kU 50 kU
EUR 1378.8

Human CA15-3 Antigen Grade Protein

abx060972-250kU 250 kU
EUR 2380.8

Cancer Antigen CA-125 Antigen (Human Fluids)

VAng-Wyb8639-inquire inquire Ask for price
Description: CA-125, Calibrator Grade, cancer antigen from Human Fluids, 53.26 KU/mL.

Cancer Antigen CA19-9 Antibody

abx020532-1mg 1 mg
EUR 1296

Cancer Antigen CA19-9 Antibody

abx020533-1mg 1 mg
EUR 718.8

Cancer Antigen CA19-9 Antibody

abx020534-1mg 1 mg
EUR 718.8

Cancer Antigen CA19-9 Antibody

abx020535-1mg 1 mg
EUR 718.8

Cancer Antigen CA-125 Antigen (Human Adenocarcinoma)

VAng-Wyb8642-inquire inquire Ask for price
Description: CA-125, Calibrator Grade, Cancer antigen from Human Adenocarcinoma, 500 kIU / mL.

CA199 (Cancer antigen) ELISA test

13 96T/Box Ask for price
Description: ELISA based test for quantitative detection of CA199 (Cancer antigen)

CA153 (Cancer antigen) ELISA test

12 96T/Box Ask for price
Description: ELISA based test for quantitative detection of CA153 (Cancer antigen)

CA125 (Cancer antigen) ELISA test

11 96T/Box Ask for price
Description: ELISA based test for quantitative detection of CA125 (Cancer antigen)

Anti-Pneumococcal Serotype 03 IgG, calibrator (100 U/ml) for use in ELISA#560-205-03G

560-205-C100 1 ml
EUR 489.6

Cancer Antigen CA-125 Antigen (Human Fluids) (Partially Pure)

VAng-Wyb8637-inquire inquire Ask for price
Description: CA-125 (Ovarian Cancer), Partially Pure, Cancer antigen from Human Fluids, 73.90 kUnits/mL.

Cancer Antigen CA-125 Antigen (Ovarian Carcinoma Cell Line)

VAng-Wyb8641-inquire inquire Ask for price
Description: CA-125, Antigen Grade, Cancer antigen from Ovarian Carcinoma Cell Line, 84,040 Units/mL.

Monkey Anti-Tetanus Toxin/Toxoid IgG Calibrator (100 U/ml) for use in ELISA #930-410-TKG

930-410-C100 1 ml
EUR 270

Monkey Anti-Tetanus Toxin/Toxoid IgG Calibrator (100 U/ml) for use in ELISA #930-415-TKM

930-415-C100 1 ml
EUR 270

Cancer Antigen 125 (CA-125) (human) ELISA Kit

K4803-100 each
EUR 1038

Cancer Antigen 15-3 (CA15-3) (human) ELISA Kit

K4804-100 100 assays
EUR 1000.8
Description: Sensitive, Colorimetric Assay

Cancer Antigen 242 Antigen

VAng-Cr3876-10kU 10 kU
EUR 505.2
Description: Cancer Antigen 242 Antigen, Host/Source: Metastatic Liver. The purity is detected by gel filtration.

CEA Antigen Grade Protein

abx060976-05mg 0.5 mg
EUR 1161.6

CEA Antigen Grade Protein

abx060977-1mg 1 mg
EUR 2030.4

Cancer Antigen 50 Antigen

VAng-Cr3877-50kU 50 kU
EUR 6642
Description: Cancer Antigen 50 Antigen, Host/Source: Human Cell Culture. It is tested negative for HBsAg, antibodies to HCV and HIV 1/2.

Cancer Antigen CA 15-3 Protein (Human Milk)

VAng-Wyb8631-inquire inquire Ask for price
Description: CA 15-3 (Breast Cancer Antigen), Antigen Grade, Cancer antigen from Human Milk, 33.0 kIU/mL.

ACCURIS(TM) F1 GRADE CALIBRATION WEIGHT

BMSW1000200-1EA EACH
EUR 104.4

Human cancer associated antigen CA153 (CA15-3) purified

CA153-N-10 10 KU
EUR 781.2

Cancer Antigen CA 15-3 Protein (Human Fluids)

VAng-Wyb8628-inquire inquire Ask for price
Description: CA 15-3 (Breast Cancer Antigen), Cancer antigen from Human Fluids, 12.240 kU/mL.

Accuris F1 Grade Calibration Weight 100g

BAL1804 EACH
EUR 96

Accuris F1 Grade Calibration Weight 200g

BAL1805 EACH
EUR 117.6

Accuris F1 Grade Calibration Weight 500g

BAL1806 EACH
EUR 153.6

Accuris F1 Grade Calibration Weight 1000g

BAL1807 EACH
EUR 302.4

Accuris M1 Grade Calibration Weight 1000g

BAL1808 EACH
EUR 142.8

Accuris M1 Grade Calibration Weight 2000g

BAL1809 EACH
EUR 237.6

Accuris M1 Grade Calibration Weight 20g

BAL1811 EACH
EUR 31.2

Accuris M1 Grade Calibration Weight 100g

BAL1812 EACH
EUR 38.52

Accuris M1 Grade Calibration Weight 200g

BAL1813 EACH
EUR 50.4

Accuris M1 Grade Calibration Weight 500g

BAL1814 EACH
EUR 87.6

ACCURIS F1 GRADE CALIBRATION WEIGHT SET

BMSW1100200-1EA EACH
EUR 600

Cancer Antigen 72-4 Antigen

VAng-Cr3878-10kU 10 kU
EUR 505.2
Description: Cancer Antigen 72-4 Antigen, Host/Source: Metastatic Liver. The purity is ~65% by SDS-PAGE. It is tested negative for HBsAg, antibodies to HCV and HIV 1/2.

Accuris™ M1 Grade Calibration Weight, 1g

W1005-1 1 each
EUR 12.5

Accuris™ M1 Grade Calibration Weight, 2g

W1005-2 1 each
EUR 12.5

Accuris™ M1 Grade Calibration Weight, 5g

W1005-5 1 each
EUR 15.1

Accuris™ F1 Grade Calibration Weight, 100g

W1000-100 1 PC
EUR 71.5

Accuris™ F1 Grade Calibration Weight, 1000g

W1000-1000 1 PC
EUR 228.3

Accuris™ F1 Grade Calibration Weight, 200g

W1000-200 1 PC
EUR 86.6

Accuris™ F1 Grade Calibration Weight, 500g

W1000-500 1 PC
EUR 115.4

Accuris™ M1 Grade Calibration Weight, 10g

W1005-10 1 each
EUR 15.1

Accuris™ M1 Grade Calibration Weight, 100g

W1005-100 1 PC
EUR 28.9

Accuris™ M1 Grade Calibration Weight, 1000g

W1005-1000 1 PC
EUR 106.6

Accuris™ M1 Grade Calibration Weight, 20g

W1005-20 1 each
EUR 22.6

Accuris™ M1 Grade Calibration Weight, 200g

W1005-200 1 PC
EUR 37.6

Accuris™ M1 Grade Calibration Weight, 2000g

W1005-2000 1 PC
EUR 178.1

Accuris™ M1 Grade Calibration Weight, 50g

W1005-50 1 each
EUR 23.8

Accuris™ M1 Grade Calibration Weight, 500g

W1005-500 1 each
EUR 64

Ck-Mm Antigen Grade Protein

abx060710-1mg 1 mg
EUR 777.6

Human AFP Antigen Grade Protein

abx060957-1mg 1 mg
EUR 1111.2

Human AFP Antigen Grade Protein

abx060958-1mg 1 mg
EUR 1579.2

Human AFP Antigen Grade Protein

abx060959-1mg 1 mg
EUR 1195.2

Cancer Antigen 125 Antigen (Ascites Fluid)

VAng-Cr3870-10kU 10 kU
EUR 1132.8
Description: Cancer Antigen 125 Antigen, Host/Source: Ascites Fluid. The purity is ≥ 95% by SDS-PAGE.

Monoclonal Anti-Human Cancer Antigen 19-9 (CA199 or CA19-9) IgG # 1, aff pure

CA1991-M 1 mg
EUR 854.4

Accuris F1 Grade Calibration Weight Set 1mg-200g

BAL1815 EACH
EUR 690

Cancer Antigen CEA Antigen (Human Fluids)

VAng-Wyb8644-inquire inquire Ask for price
Description: Carcinoembryonic Antigen, Calibrator Grade, Cancer antigen from Human Fluids, 1.13 mg/mL.

Human Cancer/Testis Antigen 1B (CTAG1B) Protein

20-abx166945
  • EUR 828.00
  • EUR 343.20
  • EUR 2532.00
  • EUR 978.00
  • EUR 594.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Cancer Antigen 125 Antigen (Human Adenocarcinoma)

VAng-Cr3868-10kU 10 kU
EUR 505.2
Description: Cancer Antigen 125 Antigen, Host/Source: Human Adenocarcinoma. The purity is detected by salt extraction and chromatography.

Monoclonal Anti-Human cancer associated antigen CA153 (CA15-3) IgG #1

CA1531-M 1 mg
EUR 1147.2

Monoclonal Anti-Human cancer associated antigen CA153 (CA15-3) IgG #2

CA1532-M 1 mg
EUR 1147.2

Accuris™ M1 Grade Calibration Weight, Set, 12 pcs, 1g to 500g

W1105-12-500 1 each
EUR 232.1

Accuris™ M1 Grade Calibration Weight, Set, 13 pcs, 1g to 1000g

W1105-13-1000 1 each
EUR 288.5

Cancer Antigen 19-9 Antigen (Liver Carcinoma)

VAng-Cr3873-10kU 10 kU
EUR 472.8
Description: Cancer Antigen 19-9 Antigen, Host/Source: Liver Carcinoma. The purity is detected by gel filtration and ion-exchange chromatography. It is tested negative for HBsAg, antibodies to HCV and HIV 1/2.

Accuris™ F1 grade calibration weight set, 23 pcs, 1mg to 200g

W1100-200 1 PC
EUR 526.8

Accuris™ M1 Grade Calibration Weight, Set, 21 pcs, 1mg to 100g

W1105-21-100 1 each
EUR 156.8

Accuris™ M1 Grade Calibration Weight, Set, 22 pcs, 1mg to 200g

W1105-22-200 1 each
EUR 188.2

CA50 Antigen

E62C009 10KU
EUR 458.4

Ovarian Cancer Antigen (CA 125)

CA1251-N-10 10 KU
EUR 634.8

Cancer Antigen AFP Antigen (Human Cord Blood)

VAng-Wyb8624-inquire inquire Ask for price
Description: Alpha Fetoprotein (66 kDa), Cancer antigen from Human Cord Blood, 1.73 mg/mL.

Human C Reactive Protein Antigen Grade Protein

abx060709-5mg 5 mg
EUR 844.8

Cancer Antigen 125 Antigen (Human Adenocarcinoma) (> 90%)

VAng-Cr3869-25kU 25 kU
EUR 967.2
Description: Cancer Antigen 125 Antigen, Host/Source: Human Adenocarcinoma. The purity is> 90% by SDS-PAGE. Matched Pair: HM183, HM184, HM185, HM186.

Recombinant CEA Protein (Antigen Grade)

VAng-Wyb8647-inquire inquire Ask for price
Description: Carcinoembryonic Antigen, Antigen Grade, recombinant protein from Cell Culture, 3.71 mg/mL.

Cancer Antigen 19-9 Antigen (Liver Carcinoma) (> 90%)

VAng-Cr3875-25kU 25 kU
EUR 885.6
Description: Cancer Antigen 19-9 Antigen, Host/Source: Liver Carcinoma. The purity is> 90% by SDS-PAGE. It is tested negative for HBsAg, antibodies to HCV and HIV 1/2.

Cancer Antigen CEA Antigen (Human Metastatic Liver)

VAng-Wyb8645-inquire inquire Ask for price
Description: Carcinoembryonic Antigen, Antigen Grade, Cancer antigen from Human Metastatic Liver, 5.5 mg/mL.

Cancer Antigen 15-3 MUC 1 Antigen (Human Milk)

VAng-Cr3871-10kU 10 kU
EUR 505.2
Description: Cancer Antigen 15-3 MUC 1 Antigen, Host/Source: Human Milk. The purity is detected by salt extraction and delipidization following high speed centrifugation. It is tested negative for HBsAg, antibodies to HCV and HIV 1/2.

CEA (Cancer antigen) ELISA test

9 96T/Box Ask for price
Description: ELISA based test for quantitative detection of CEA (Cancer antigen)

Cancer Antigen CA 19-9 Antibody

abx023798-1mg 1 mg
EUR 1053.6

Cancer Antigen AFP Antigen (Human hepatocellular carcinoma)

VAng-Wyb8625-inquire inquire Ask for price
Description: Alpha Fetoprotein, Antigen Grade, Cancer antigen from human hepatocellular carcinoma, 2.93 mg/mL.

Rat cancer antigen 27-29 ELISA kit

E02C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Rat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rat cancer antigen 27-29 ELISA kit

E02C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Rat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rat cancer antigen 27-29 ELISA kit

E02C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Rat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Dog cancer antigen 27-29 ELISA kit

E08C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Canine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Dog cancer antigen 27-29 ELISA kit

E08C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Canine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Dog cancer antigen 27-29 ELISA kit

E08C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Canine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig cancer antigen 27-29 ELISA kit

E07C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Porcine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig cancer antigen 27-29 ELISA kit

E07C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Porcine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Pig cancer antigen 27-29 ELISA kit

E07C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Porcine cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat cancer antigen 27-29 ELISA kit

E06C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Goat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat cancer antigen 27-29 ELISA kit

E06C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Goat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Goat cancer antigen 27-29 ELISA kit

E06C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Goat cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Cancer Antigen 19-9 Antigen (Liver Carcinoma) (High purity)

VAng-Cr3874-25kU 25 kU
EUR 1033.2
Description: Cancer Antigen 19-9 Antigen, Host/Source: Liver Carcinoma.

Human cancer antigen 27-29 ELISA kit

E01C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Human cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Human cancer antigen 27-29 ELISA kit

E01C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Human cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Human cancer antigen 27-29 ELISA kit

E01C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Human cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse cancer antigen 27-29 ELISA kit

E03C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Mouse cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse cancer antigen 27-29 ELISA kit

E03C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Mouse cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Mouse cancer antigen 27-29 ELISA kit

E03C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Mouse cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit cancer antigen 27-29 ELISA kit

E04C1276-192T 192 tests
EUR 1524
Description: A sandwich ELISA for quantitative measurement of Rabbit cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit cancer antigen 27-29 ELISA kit

E04C1276-48 1 plate of 48 wells
EUR 624
Description: A sandwich ELISA for quantitative measurement of Rabbit cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

Rabbit cancer antigen 27-29 ELISA kit

E04C1276-96 1 plate of 96 wells
EUR 822
Description: A sandwich ELISA for quantitative measurement of Rabbit cancer antigen 27-29 in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.

To Carboxypeptidase A from untransformed tissue of the mammalian gland Km = 0.24 mM, and Ki = 0.40 mM determined, to carboxypeptidase A of a mammalian gland malignant neoplasms – Km = 0.17 mM, and Ki = 0, 65 mM. Carboxypeptidase A from untransformed tissue and mammalian gland malignant neoplasm identical to the specificity of the substrate