
Figure 1. Western blot analysis of Collagen IV using anti-Collagen IV antibody (PB9099). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: human placenta tissue lysates After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-Collagen IV antigen affinity purified polyclonal antibody (Catalog # PB9099) at 0.5 microg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for Collagen IV at approximately 250KD. The expected band size for Collagen IV is at 161KD.
Anti-Collagen IV/COL4A1 Antibody Picoband(r)

PB9099
ApplicationsImmunoFluorescence, Western Blot, ImmunoHistoChemistry
Product group Antibodies
ReactivityHuman
TargetCOL4A1
Overview
- SupplierBoster Bio
- Product NameAnti-Collagen IV Picoband Antibody
- Delivery Days Customer9
- Antibody SpecificityNo cross reactivity with other proteins.
- Application Supplier NoteWB: The detection limit for Collagen IV is approximately 0.25ng/lane under reducing conditions. Tested Species: In-house tested species with positive results. By Heat: Boiling the paraffin sections in 10mM citrate buffer, pH6.0, for 20mins is required for the staining of formalin/paraffin sections. Other applications have not been tested. Optimal dilutions should be determined by end users.
- ApplicationsImmunoFluorescence, Western Blot, ImmunoHistoChemistry
- Applications SupplierIHP, WB, IHC
- CertificationResearch Use Only
- ClonalityPolyclonal
- Concentration500 ug/ml
- FormulationLyophilized
- Gene ID1282
- Target nameCOL4A1
- Target descriptioncollagen type IV alpha 1 chain
- Target synonymsarresten; BSVD; BSVD1; COL4A1 NC1 domain; COL4A1s; collagen alpha-1(IV) chain; collagen IV, alpha-1 polypeptide; collagen of basement membrane, alpha-1 chain; PADMAL; RATOR
- HostRabbit
- IsotypeIgG
- Protein IDP02462
- Protein NameCollagen alpha-1(IV) chain
- Scientific DescriptionBoster Bio Anti-Collagen IV/COL4A1 Antibody Picoband® catalog # PB9099. Tested in IF, IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
- ReactivityHuman
- Reactivity SupplierHuman
- Storage Instruction-20°C,2°C to 8°C
- UNSPSC12352203