Anticuerpos primarios
Los anticuerpos primarios son inmunoglobulinas que se unen específicamente a un antígeno de interés, permitiendo la detección y cuantificación de proteínas, péptidos u otras biomoléculas. Estos anticuerpos son herramientas fundamentales en una amplia gama de aplicaciones, como el Western blot, la inmunohistoquímica y el ELISA. En CymitQuimica, ofrecemos una extensa selección de anticuerpos primarios de alta calidad que brindan especificidad y sensibilidad para diversas necesidades de investigación, incluidas las áreas de cáncer, inmunología y biología celular.
Subcategorías de "Anticuerpos primarios"
- Anticuerpos para la investigación del cáncer(3.609 productos)
- Anticuerpos cardiovasculares(2 productos)
- Biología del desarrollo(746 productos)
- Anticuerpos Epigenéticos(162 productos)
- Anticuerpos inmunológicos(2.363 productos)
- Anticuerpos del metabolismo(278 productos)
- Anticuerpos de microbiología(736 productos)
- Transducción de señales(2.710 productos)
- Etiquetas y marcadores celulares(33 productos)
Mostrar 1 subcategorías más
Se han encontrado 75241 productos de "Anticuerpos primarios"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
4-Nitrophenyl β-D-Galactopyranoside [Substrate for β-Galactosidase]
CAS:Fórmula:C12H15NO8Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:301.254-Methylumbelliferyl-N-acetyl-α-D-neuraminic Acid Sodium Salt
CAS:Fórmula:C21H24NNaO11Pureza:>93.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:489.41Fucα(1-2)Galβ(1-3)GlcNAc-β-pNP (=H type 1 β-pNP Glycoside)
CAS:Fórmula:C26H38N2O17Forma y color:SolidPeso molecular:650.594-Nitrophenyl β-D-Glucuronide [Substrate for β-Glucuronidase]
CAS:Fórmula:C12H13NO9Pureza:>98.0%(HPLC)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:315.23Glucose Oxidase from Aspergillus niger
CAS:Forma y color:Light yellow to Yellow to Orange powder to crystal4-Methylumbelliferyl β-D-Glucopyranoside
CAS:Fórmula:C16H18O8Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:338.31α-Amylase diluted with Starch, from Bacillus amyloliquefaciens
CAS:Forma y color:White to Almost white powder to crystalG2 Glycan
CAS:Fórmula:C62H104N4O46Pureza:>95.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:1,641.50Fucα(1-3)GlcNAc
CAS:Fórmula:C14H25NO10Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:367.35Recombinant Griffithsia sp. lectin (= rGRFT) expressed in Escherichia coli
Forma y color:Colorless to Light yellow to Light orange clear liquidNeu5Acα(2-6)Galβ(1-4)GlcNAcβ(1-3)Galβ(1-4)GlcNAcβ(1-3)Galβ(1-4)GlcNAc-β-propylamine
CAS:Fórmula:C56H95N5O39Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,462.37Keratanase II from Bacillus circulans, Recombinant
Forma y color:Colorless to Almost colorlessclear liquidLectin, Fucose specific (= AOL) from Aspergillus oryzae (5mg/mL, PBS pH6.5)
Forma y color:Colorless to Light yellow to Light orange clear liquidAzBTS [=2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic Acid Ammonium Salt)] [for Biochemical Research]
CAS:Fórmula:C18H24N6O6S4Pureza:>98.0%(T)Forma y color:White to Dark green powder to crystalPeso molecular:548.67Anti-Chondroitin Sulfate A Monoclonal Antibody (LY111)
Forma y color:Colorless to Almost colorless clear liquidN,N-Dimethyl-1,4-phenylenediamine Dihydrochloride [for Biochemical Research]
CAS:Fórmula:C8H12N2·2HClPureza:>99.0%(T)(HPLC)Forma y color:White to Light yellow to Dark green powder to crystalPeso molecular:209.11Galα(1-3) core 6-Fucosylated N-Glycan 2AB (500pmol/vial)
Fórmula:C87H142N6O60Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:2,232.08Sialyl Lewis X-Lactose Ethylamine
Fórmula:C45H77N3O33Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,188.10SialylGb5 Ceramide
Fórmula:C77H136N3NaO36Pureza:>95.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:1,702.91Acarbose
CAS:Fórmula:C25H43NO18Pureza:>98.0%(HPLC)(N)Forma y color:White to Almost white powder to crystalPeso molecular:645.614-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]
CAS:Fórmula:C12H15NO8Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:301.25L-(-)-Fucose
CAS:Fórmula:C6H12O5Pureza:>97.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:164.161,2-Phenylenediamine [for Biochemical Research]
CAS:Fórmula:C6H8N2Pureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:108.144-Nitrophenyl 2-Acetamido-2-deoxy-β-D-glucopyranoside
CAS:Fórmula:C14H18N2O8Pureza:>98.0%(HPLC)(N)Forma y color:White to Almost white powder to crystalPeso molecular:342.30Ganglioside GM3(Neu5Gc) (phyto-type)
CAS:Fórmula:C59H110N2O23Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,215.52Sialyl Lewis X-Lactose Ethylazide
Fórmula:C45H75N5O33Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,214.10Neu5Acα(2-6)Galβ(1-4)GlcNAcβ(1-3)Galβ(1-4)GlcNAc-β-propylamine
CAS:Fórmula:C42H72N4O29Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,097.047-Hydroxycoumarin-3-carboxylic Acid
CAS:Fórmula:C10H6O5Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:206.15ATBTA-Eu3+
CAS:Fórmula:C37H30EuN6NaO8Pureza:>90.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalinePeso molecular:861.63M3-biotin
CAS:Fórmula:C47H79N5O28SPureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,194.22o-Dianisidine [for Biochemical Research]
CAS:Fórmula:C14H16N2O2Pureza:>90.0%(T)Forma y color:Yellow to Amber to Dark purple powder to crystalPeso molecular:244.293-Amino-9-ethylcarbazole [for Biochemical Research]
CAS:Fórmula:C14H14N2Pureza:>90.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalPeso molecular:210.28Recombinant Polyporus squamosus lectin (= rPSL1a) expressed in Escherichia coli
Forma y color:Colorless to Light yellow to Light orange clear liquidCellopentaose
CAS:Fórmula:C30H52O26Pureza:>95.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:828.724-Aminoantipyrine [for Biochemical Research]
CAS:Fórmula:C11H13N3OPureza:>98.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:203.25N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline Sodium Salt [for Biochemical Research]
CAS:Fórmula:C11H16NNaO6SPureza:>98.0%(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:313.30Fluorescein 5-Isothiocyanate (isomer I)
CAS:Fórmula:C21H11NO5SPureza:>97.0%(T)(HPLC)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:389.38N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate
CAS:Fórmula:C19H18N4O4Pureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark red powder to crystalPeso molecular:366.38Nω-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-Nα-(tert-butoxycarbonyl)-L-asparagine
CAS:Fórmula:C17H29N3O10Pureza:>96.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:435.434-Nitrophenyl α-D-Mannopyranoside [Substrate for α-Mannosidase]
CAS:Fórmula:C12H15NO8Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:301.25Sodium 3-(N-Ethylanilino)propanesulfonate [for Biochemical Research]
CAS:Fórmula:C11H16NNaO3SPureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:265.30D-(+)-Cellobiose
CAS:Fórmula:C12H22O11Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:342.305-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]
CAS:Fórmula:C14H15BrClNO6Pureza:>98.0%(HPLC)(N)Forma y color:White to Light gray powder to crystalPeso molecular:408.635-Carboxyfluorescein N-Succinimidyl Ester
CAS:Fórmula:C25H15NO9Pureza:>90.0%(HPLC)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:473.391-Naphthol [for Biochemical Research]
CAS:Fórmula:C10H8OPureza:>98.0%(GC)Forma y color:White to Gray to Red powder to crystalPeso molecular:144.17Disialyloctasaccharide
CAS:Fórmula:C76H125N5O57Pureza:>98.0%(HPLC)Forma y color:White powder to crystalPeso molecular:2,020.815-Bromo-4-chloro-3-indolyl Phosphate p-Toluidine Salt [for Biochemical Research]
CAS:Fórmula:C8H6BrClNO4P·C7H9NPureza:>98.0%(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:433.62DABCYL C2 maleimide
CAS:Fórmula:C21H21N5O3Pureza:>95.0%(T)(HPLC)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:391.432-Nitrophenyl β-D-Galactopyranoside [Substrate for β-D-Galactosidase]
CAS:Fórmula:C12H15NO8Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalinePeso molecular:301.256-Aminofluorescein (isomer II)
CAS:Fórmula:C20H13NO5Pureza:>95.0%(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:347.33Anti-Influenza A Virus Hemagglutinin H3 Monoclonal Antibody (Preservative : 0.05% NaN3, Stabilizer : 1% BSA)
Forma y color:Colorless to Almost colorless clear liquidGalα(1-3) N-Glycan
CAS:Fórmula:C74H124N4O56Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,965.786-Chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]
CAS:Fórmula:C14H16ClNO6Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:329.73Isomaltose
CAS:Fórmula:C12H22O11Pureza:>97.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:342.307-Methoxycoumarin-3-carboxylic Acid
CAS:Fórmula:C11H8O5Pureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:220.18Glucoamylase from Rhizopus (contains 50% Diatomaceous earth)
CAS:Forma y color:White to Gray to Red powder to crystal2-Azidoethyl 2-Acetamido-2-deoxy-β-D-glucopyranoside
CAS:Fórmula:C10H18N4O6Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:290.282-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium Chloride [for Biochemical Research]
CAS:Fórmula:C19H13ClIN5O2Pureza:>98.0%(HPLC)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:505.70Fucα(1-2)Galβ(1-3)GalNAc-β-pNP (=H type 3 β-pNP Glycoside)
Fórmula:C26H38N2O17Forma y color:SolidPeso molecular:650.59Galacto-N-biose
CAS:Fórmula:C14H25NO11Pureza:min. 95.0 area%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:383.35Sialylglycopeptide
CAS:Fórmula:C112H187N15Na2O70Pureza:>95.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:2,909.744-Nitrophenyl 2-Acetamido-2-deoxy-β-D-galactopyranoside
CAS:Fórmula:C14H18N2O8Pureza:min. 98.0 area%(HPLC)Forma y color:White to Almost white powder to crystalinePeso molecular:342.303,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]
CAS:Fórmula:C12H14N4·4HCl·xH2OPureza:>98.0%(HPLC)(N)Forma y color:White to Amber to Dark purple powder to crystalPeso molecular:360.10 (as Anhydrous)Disialylnonasaccharide-β-pNP
CAS:Fórmula:C90H141N7O64Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:2,345.10Anti-DTBTA-Eu3+ Rabbit Polyclonal Antibody [2.5mg/mL in PBS(-)] (Preservative : 0.1% NaN3)
Forma y color:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidGb3-β-MP
CAS:Fórmula:C25H38O17Pureza:>95.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:610.56Galβ(1-3)GlcNAc[6S]β(1-3)Galβ(1-4)GlcNAc[6S]-β-PEG3-biotin
Fórmula:C49H82N6Na2O33S3Pureza:min. 95.0 area%(HPLC)Forma y color:SolidPeso molecular:1,425.36N-GlcNAc-Biotin
CAS:Fórmula:C18H30N4O7SPureza:>90.0%(qNMR)Forma y color:White to Almost white powder to crystalPeso molecular:446.52Fucα(1-2)Galβ(1-3)GalNAc-α-pNP (=H type 3 α-pNP Glycoside)
CAS:Fórmula:C26H38N2O17Forma y color:SolidPeso molecular:650.594-Nitrophenyl α-L-Fucopyranoside
CAS:Fórmula:C12H15NO7Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalinePeso molecular:285.25N,N-Diethyl-m-toluidine [for Biochemical Research]
CAS:Fórmula:C11H17NPureza:>99.0%(GC)Forma y color:Light orange to Yellow to Green clear liquidPeso molecular:163.264-Chloro-1-naphthol (Ready-to-use solution) [for Western blotting]
CAS:Forma y color:Colorless to Almost colorless clear liquid5-Bromo-4-chloro-3-indolyl β-D-Glucopyranoside
CAS:Fórmula:C14H15BrClNO6Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:408.634-Nitrophenyl Phosphate (Ready-to-use solution) [for ELISA]
Forma y color:Colorless to Light orange to Yellow clear liquidSodium 3-[Ethyl(m-tolyl)amino]-2-hydroxy-1-propanesulfonate
CAS:Fórmula:C12H18NNaO4SPureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:295.33Sodium 3-(N-Ethyl-3-methoxyanilino)-2-hydroxy-1-propanesulfonate [for Biochemical Research]
CAS:Fórmula:C12H18NNaO5SPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:311.33
![4-Nitrophenyl β-D-Galactopyranoside [Substrate for β-Galactosidase]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0616.webp&w=3840&q=75)
![4-Nitrophenyl β-D-Glucuronide [Substrate for β-Glucuronidase]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0618.webp&w=3840&q=75)
![AzBTS [=2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic Acid Ammonium Salt)] [for Biochemical Rese…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA2166.webp&w=3840&q=75)
![N,N-Dimethyl-1,4-phenylenediamine Dihydrochloride [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3931.webp&w=3840&q=75)
![4-Nitrophenyl α-D-Galactopyranoside [Substrate for α-D-Galactosidase]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0492.webp&w=3840&q=75)
![1,2-Phenylenediamine [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FP1805.webp&w=3840&q=75)
![o-Dianisidine [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3864.webp&w=3840&q=75)
![3-Amino-9-ethylcarbazole [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA2167.webp&w=3840&q=75)
![4-Aminoantipyrine [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA2254.webp&w=3840&q=75)
![N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline Sodium Salt [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0827.webp&w=3840&q=75)
![N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0857.webp&w=3840&q=75)
![4-Nitrophenyl α-D-Mannopyranoside [Substrate for α-Mannosidase]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0619.webp&w=3840&q=75)
![Sodium 3-(N-Ethylanilino)propanesulfonate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0817.webp&w=3840&q=75)
![5-Bromo-4-chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB3201.webp&w=3840&q=75)
![rGRFT-Biotin [for Manα(1-2)Man]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FR0234.webp&w=3840&q=75)
![1-Naphthol [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0864.webp&w=3840&q=75)
![5-Bromo-4-chloro-3-indolyl Phosphate p-Toluidine Salt [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1239.webp&w=3840&q=75)
![2-Nitrophenyl β-D-Galactopyranoside [Substrate for β-D-Galactosidase]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN0418.webp&w=3840&q=75)
![6-Chloro-3-indolyl β-D-Galactopyranoside [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC2371.webp&w=3840&q=75)
![2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium Chloride [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FI0781.webp&w=3840&q=75)
![3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3757.webp&w=3840&q=75)
![Anti-DTBTA-Eu3+ Rabbit Polyclonal Antibody [2.5mg/mL in PBS(-)] (Preservative : 0.1% NaN3)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA2239.webp&w=3840&q=75)
![Galβ(1-3)GlcNAc[6S]β(1-3)Galβ(1-4)GlcNAc[6S]-β-PEG3-biotin](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FG0514.webp&w=3840&q=75)
![N,N-Diethyl-m-toluidine [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD3868.webp&w=3840&q=75)
![4-Chloro-1-naphthol (Ready-to-use solution) [for Western blotting]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC3384.webp&w=3840&q=75)
![4-Nitrophenyl Phosphate (Ready-to-use solution) [for ELISA]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FN1109.webp&w=3840&q=75)
![Sodium 3-[Ethyl(m-tolyl)amino]-2-hydroxy-1-propanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0805.webp&w=3840&q=75)
![Sodium 3-(N-Ethyl-3-methoxyanilino)-2-hydroxy-1-propanesulfonate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FS0826.webp&w=3840&q=75)
