Pig EDN1(Endothelin 1) ELISA Kit

Pig Endothelin 1 (EDN1) ELISA Kit
EKU08686-5x96T Biomatik Corporation 5x96T 4073.13 EUR

Pig Endothelin 1 (EDN1) ELISA Kit
EKU08686-96T Biomatik Corporation 96T 857.5 EUR

Pig Endothelin 1 (EDN1) ELISA Kit
EKN49797-48T Biomatik Corporation 48T 373.38 EUR

Pig Endothelin 1 (EDN1) ELISA Kit
EKN49797-5x96T Biomatik Corporation 5x96T 2533.65 EUR

Pig Endothelin 1 (EDN1) ELISA Kit
EKN49797-96T Biomatik Corporation 96T 533.4 EUR

ELISA kit for Pig EDN1 (Endothelin 1)
ELK7427 ELK Biotech 1 plate of 96 wells 631.2 EUR
Description: A competitive Inhibition ELISA kit for detection of Endothelin 1 from Pig in samples from blood, serum, plasma, cell culture fluid and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
abx250103-96tests Abbexa 96 tests 904.8 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
20-abx150412 Abbexa
  • 8853.60 EUR
  • 4719.60 EUR
  • 1093.20 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Guinea pig Endothelin 1 (EDN1) ELISA Kit
CEA482Gu-10x96wellstestplate Cloud-Clone 10x96-wells test plate 5834.88 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Guinea pig Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
CEA482Gu-1x48wellstestplate Cloud-Clone 1x48-wells test plate 585.7 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Guinea pig Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
CEA482Gu-1x96wellstestplate Cloud-Clone 1x96-wells test plate 785.28 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Guinea pig Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
CEA482Gu-5x96wellstestplate Cloud-Clone 5x96-wells test plate 3173.76 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Guinea pig Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
4-CEA482Gu Cloud-Clone
  • 5895.60 EUR
  • 3114.00 EUR
  • 786.00 EUR
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of Guinea pig Endothelin 1 (EDN1) in samples from Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids. with no significant corss-reactivity with analogues from other species.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Gu-48T DL Develop 48T 568.8 EUR
Description: A competitive inhibition quantitative ELISA assay kit for detection of Guinea pig Endothelin 1 (EDN1) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Gu-96T DL Develop 96T 736.8 EUR
Description: A competitive inhibition quantitative ELISA assay kit for detection of Guinea pig Endothelin 1 (EDN1) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Gu-48Tests Reddot Biotech 48 Tests 591.6 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Gu-96Tests Reddot Biotech 96 Tests 819.6 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Gu-48Tests Reddot Biotech 48 Tests 566.4 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Gu-96Tests Reddot Biotech 96 Tests 783.6 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Gu-48T Reddot Biotech 48T 426.3 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Gu-96T Reddot Biotech 96T 609 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
DL-EDN1-Gu DL Develop 96T 396 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Gu DL Develop 96T 416 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Gu-48T Reddot Biotech 48T 406 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Gu-96T Reddot Biotech 96T 580 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKN44997-48T Biomatik Corporation 48T 389.62 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKN44997-5x96T Biomatik Corporation 5x96T 2643.85 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKN44997-96T Biomatik Corporation 96T 556.6 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKU03886-48T Biomatik Corporation 48T 571.55 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKU03886-5x96T Biomatik Corporation 5x96T 3878.38 EUR

Guinea pig Endothelin 1 (EDN1) ELISA Kit
EKU03886-96T Biomatik Corporation 96T 816.5 EUR

ELISA kit for Guinea pig EDN1 (Endothelin 1)
ELK5712 ELK Biotech 1 plate of 96 wells 631.2 EUR
Description: A competitive Inhibition ELISA kit for detection of Endothelin 1 from Guinea pig in samples from blood, serum, plasma, cell culture fluid and other biological fluids.

Rat Edn1/ Endothelin-1 ELISA Kit
E0315Ra Sunlong 1 Kit 775.2 EUR

Pig Endothelin 1 (EDN1) CLIA Kit
20-abx490134 Abbexa
  • 10282.80 EUR
  • 5472.00 EUR
  • 1262.40 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Mouse Edn1/ Endothelin-1 ELISA Kit
E0444Mo Sunlong 1 Kit 758.4 EUR

Human EDN1/ Endothelin-1 ELISA Kit
E0757Hu Sunlong 1 Kit 675.6 EUR

Mouse Edn1(Endothelin-1) ELISA Kit
EM0322 FN Test 96T 571.5 EUR
Description: Method of detection: Double Antibody, Sandwich ELISA;Reacts with: Mus ;Sensitivity: 0.625pg/ml

Human EDN1(Endothelin-1) ELISA Kit
EH0648 FN Test 96T 571.5 EUR
Description: Method of detection: Double Antibody, Sandwich ELISA;Reacts with: Homo sapiens;Sensitivity: 0.75pg/ml

Human EDN1(Endothelin-1) ELISA Kit
EKF57193-48T Biomatik Corporation 48T 396.9 EUR

Human EDN1(Endothelin-1) ELISA Kit
EKF57193-5x96T Biomatik Corporation 5x96T 2693.25 EUR

Human EDN1(Endothelin-1) ELISA Kit
EKF57193-96T Biomatik Corporation 96T 567 EUR

Mouse Edn1(Endothelin-1) ELISA Kit
EKF58082-48T Biomatik Corporation 48T 396.9 EUR

Mouse Edn1(Endothelin-1) ELISA Kit
EKF58082-5x96T Biomatik Corporation 5x96T 2693.25 EUR

Mouse Edn1(Endothelin-1) ELISA Kit
EKF58082-96T Biomatik Corporation 96T 567 EUR

Rat Endothelin 1 ELISA Kit (EDN1)
RK03622 Abclonal 96 Tests 625.2 EUR

Bovine EDN1/ Endothelin-1 ELISA Kit
E0085Bo Sunlong 1 Kit 860.4 EUR

Human Endothelin 1 ELISA Kit (EDN1)
RK01295 Abclonal 96 Tests 625.2 EUR

Mouse Endothelin 1 ELISA Kit (EDN1)
RK02762 Abclonal 96 Tests 625.2 EUR

Human Endothelin 1 ELISA Kit (EDN1)
RK09252 Abclonal 96T 280 EUR

Rabbit Endothelin 1 ELISA Kit (EDN1)
RK03399 Abclonal 96 Tests 625.2 EUR

Porcine Endothelin 1 ELISA Kit (EDN1)
RK03316 Abclonal 96 Tests 625.2 EUR

Pig Endothelin 1 (EDN1) Protein
20-abx066414 Abbexa
  • 693.60 EUR
  • 309.60 EUR
  • 2064.00 EUR
  • 828.00 EUR
  • 510.00 EUR
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Rat Endothelin 1 (EDN1) ELISA Kit
abx255600-96tests Abbexa 96 tests 801.6 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
20-abx155473 Abbexa
  • 8684.40 EUR
  • 4626.00 EUR
  • 1074.00 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Dog Endothelin 1 (EDN1) ELISA Kit
20-abx150239 Abbexa
  • 8853.60 EUR
  • 4719.60 EUR
  • 1093.20 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Dog Endothelin 1 (EDN1) ELISA Kit
CEA482Ca-10x96wellstestplate Cloud-Clone 10x96-wells test plate 5834.88 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Dog Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Dog Endothelin 1 (EDN1) ELISA Kit
CEA482Ca-1x48wellstestplate Cloud-Clone 1x48-wells test plate 585.7 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Dog Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Dog Endothelin 1 (EDN1) ELISA Kit
CEA482Ca-1x96wellstestplate Cloud-Clone 1x96-wells test plate 785.28 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Dog Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Dog Endothelin 1 (EDN1) ELISA Kit
CEA482Ca-5x96wellstestplate Cloud-Clone 5x96-wells test plate 3173.76 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Dog Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Dog Endothelin 1 (EDN1) ELISA Kit
4-CEA482Ca Cloud-Clone
  • 5895.60 EUR
  • 3114.00 EUR
  • 786.00 EUR
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of Dog Endothelin 1 (EDN1) in samples from Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids. with no significant corss-reactivity with analogues from other species.

Rat Endothelin 1 (EDN1) ELISA Kit
CEA482Ra-10x96wellstestplate Cloud-Clone 10x96-wells test plate 5552.14 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Rat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
CEA482Ra-1x48wellstestplate Cloud-Clone 1x48-wells test plate 562.42 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Rat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
CEA482Ra-1x96wellstestplate Cloud-Clone 1x96-wells test plate 752.02 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Rat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
CEA482Ra-5x96wellstestplate Cloud-Clone 5x96-wells test plate 3024.07 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Rat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
4-CEA482Ra Cloud-Clone
  • 5612.40 EUR
  • 2965.20 EUR
  • 752.40 EUR
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of Rat Endothelin 1 (EDN1) in samples from Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.

Cow Endothelin 1 (EDN1) ELISA Kit
abx513086-96tests Abbexa 96 tests 1093.2 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
abx575840-96tests Abbexa 96 tests 1111.2 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
abx575844-96tests Abbexa 96 tests 801.6 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Ra-48T DL Develop 48T 544.8 EUR
Description: A competitive inhibition quantitative ELISA assay kit for detection of Rat Endothelin 1 (EDN1) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Ra-96T DL Develop 96T 704.4 EUR
Description: A competitive inhibition quantitative ELISA assay kit for detection of Rat Endothelin 1 (EDN1) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Ra-48Tests Reddot Biotech 48 Tests 564 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Ra-96Tests Reddot Biotech 96 Tests 781.2 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Ra-48Tests Reddot Biotech 48 Tests 540 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Ra-96Tests Reddot Biotech 96 Tests 746.4 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Ra-48T Reddot Biotech 48T 404.25 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
RDR-EDN1-Ra-96T Reddot Biotech 96T 577.5 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
DL-EDN1-Ra DL Develop 96T 375 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
DLR-EDN1-Ra DL Develop 96T 394 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernates or other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Ra-48T Reddot Biotech 48T 385 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
RD-EDN1-Ra-96T Reddot Biotech 96T 550 EUR
Description: serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids.

Rat Endothelin 1 (EDN1) ELISA Kit
EKL54216-5x96T Biomatik Corporation 5x96T 3075.15 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKL54216-96T Biomatik Corporation 96T 647.4 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKN44996-48T Biomatik Corporation 48T 389.62 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKN44996-5x96T Biomatik Corporation 5x96T 2643.85 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKN44996-96T Biomatik Corporation 96T 556.6 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKN45000-48T Biomatik Corporation 48T 370.02 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKN45000-5x96T Biomatik Corporation 5x96T 2510.85 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKN45000-96T Biomatik Corporation 96T 528.6 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKU03885-48T Biomatik Corporation 48T 571.55 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKU03885-5x96T Biomatik Corporation 5x96T 3878.38 EUR

Dog Endothelin 1 (EDN1) ELISA Kit
EKU03885-96T Biomatik Corporation 96T 816.5 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKU03889-48T Biomatik Corporation 48T 542.78 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKU03889-5x96T Biomatik Corporation 5x96T 3683.15 EUR

Rat Endothelin 1 (EDN1) ELISA Kit
EKU03889-96T Biomatik Corporation 96T 775.4 EUR

Bovine Endothelin-1 (EDN1) ELISA Kit
RK06872 Abclonal 96T 280 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
20-abx258153 Abbexa
  • 8853.60 EUR
  • 4719.60 EUR
  • 1093.20 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Goat Endothelin 1 (EDN1) ELISA Kit
CEA482Cp-10x96wellstestplate Cloud-Clone 10x96-wells test plate 6259 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Goat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Goat Endothelin 1 (EDN1) ELISA Kit
CEA482Cp-1x48wellstestplate Cloud-Clone 1x48-wells test plate 620.63 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Goat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Goat Endothelin 1 (EDN1) ELISA Kit
CEA482Cp-1x96wellstestplate Cloud-Clone 1x96-wells test plate 835.18 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Goat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Goat Endothelin 1 (EDN1) ELISA Kit
CEA482Cp-5x96wellstestplate Cloud-Clone 5x96-wells test plate 3398.29 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Goat Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Goat Endothelin 1 (EDN1) ELISA Kit
4-CEA482Cp Cloud-Clone
  • 6319.20 EUR
  • 3338.40 EUR
  • 835.20 EUR
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of Goat Endothelin 1 (EDN1) in samples from Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.

Goat Endothelin 1 (EDN1) ELISA Kit
EKU08685-48T Biomatik Corporation 48T 614.6 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
EKU08685-5x96T Biomatik Corporation 5x96T 4170.5 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
EKU08685-96T Biomatik Corporation 96T 878 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
EKN49796-48T Biomatik Corporation 48T 382.27 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
EKN49796-5x96T Biomatik Corporation 5x96T 2593.98 EUR

Goat Endothelin 1 (EDN1) ELISA Kit
EKN49796-96T Biomatik Corporation 96T 546.1 EUR

Human Endothelin 1 (EDN1) ELISA Kit
20-abx151410 Abbexa
  • 7970.40 EUR
  • 4250.40 EUR
  • 990.00 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Human Endothelin 1 (EDN1) ELISA Kit
abx253612-96tests Abbexa 96 tests 801.6 EUR

Mouse Endothelin 1 (EDN1) ELISA Kit
abx254681-96tests Abbexa 96 tests 877.2 EUR

Human Endothelin 1 (EDN1) ELISA Kit
abx257759-96tests Abbexa 96 tests 848.4 EUR

Mouse Endothelin 1 (EDN1) ELISA Kit
20-abx153957 Abbexa
  • 7970.40 EUR
  • 4250.40 EUR
  • 990.00 EUR
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Human Endothelin 1 (EDN1) ELISA Kit
CEA482Hu-10x96wellstestplate Cloud-Clone 10x96-wells test plate 5128.02 EUR
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of Human Endothelin 1 (EDN1) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Pig EDN1(Endothelin 1) ELISA Kit