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Biotinylated Human Serum Albumin Proteins Molecular Depot
Biotinylated Human Serum Albumin Proteins Molecular Depot
Biotinylated Human Serum Albumin Proteins Molecular Depot
Biotinylated Human Serum Albumin Proteins Molecular Depot

Biotinylated Human Serum Albumin

$517.00

    Catalog Number: B2010193 (5 mg)

    Biotinylated Human Serum Albumin is highly purified Human Serum Albumin (HSA) protein conjugated to Biotin. This product was subjected to several chromatography steps to eliminate any traces of free biotin. Biotinylation of HSA and its ability to bind streptavidin have been validated in an ELISA method. Custom bulk orders of this product are available upon request.

    Products are for in vitro research use only (RUO).

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    Email: info@bluetigerscientific.com

    Text/SMS: (833) 928-4437 Mon–Fri, (8 am – 8 pm PST)

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What's Included

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VR Headset

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2 Touch Controllers

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Charging Cable

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Power Adapter

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Glasses Spacer

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Biotinylated Human Serum Albumin

Catalog number: B2010193
Lot number: Batch Dependent
Expiration Date: Batch Dependent
Volume/Weight: 5 mg
Supplied as: Ready-to-use
Appearance: Solution
Storage: −20°C
Buffer: Type I ultrapure water, filtered through 0.22 μm
Grade: Biotechnology grade; components ≥99% purity
Other names: Human Albumin Biotin Conjugated, Native Human Serum Albumin protein (Biotin), Serum albumin Biotin, ALB Biotin, Human serum albumin biotin, Biotinylated Human Serum Albumin, Human Serum Albumin (HSA), Biotinylated, Human serum albumin, Biotin labeled

Biotinylated Human Serum Albumin (HSA) is a highly purified, ready-to-use reagent designed for applications in molecular biology, cellular biology, assay development, and biochemistry. Each HSA molecule contains multiple biotin units, enabling strong and specific binding to streptavidin-coated surfaces. The product is purified by size exclusion chromatography to eliminate free biotin, ensuring optimal performance in biotin-capture workflows.

Supplied in solution format and filtered through 0.22 μm membranes using ultrapure water (resistivity >18 MΩ·cm), this biotechnology-grade conjugate supports ELISA calibration, drug-binding studies, and biotin-based immobilization protocols. Store at −20°C and avoid repeated freeze-thaw cycles.

Key benefits:

  • Multipurpose biotin-labeled HSA for molecular and cellular biology
  • Highly purified to remove free biotin via size exclusion chromatography
  • Ready-to-use solution format; biotechnology grade
  • Compatible with streptavidin-based capture and detection systems
  • Stable at −20°C; avoid repeated freeze-thaw

Products are for in vitro research use only (RUO).

References

  • Maciążek-Jurczyk M, Szkudlarek A, Chudzik M, Pożycka J, Sułkowska A. Alteration of human serum albumin binding properties induced by modifications: A review. Spectrochim Acta A Mol Biomol Spectrosc. 2018 Jan 5;188:675–683.
  • Rabbani G, Ahn SN. Structure, enzymatic activities, glycation and therapeutic potential of human serum albumin: A natural cargo. Int J Biol Macromol. 2019 Feb 15;123:979–990.
  • Ronzetti M, Baljinnyam B, Yasgar A, Simeonov A. Testing for drug-human serum albumin binding using fluorescent probes and other methods. Expert Opin Drug Discov. 2018 Nov;13(11):1005–1014.
  • Putri RM, Zulfikri H, Fredy JW, Juan A, Tananchayakul P, Cornelissen JJLM, Koay MST, Filippi C, Katsonis N. Photoprogramming Allostery in Human Serum Albumin. Bioconjug Chem. 2018 Jul 18;29(7):2215–2224. PMC6053643.
  • Leblanc Y, Berger M, Seifert A, Bihoreau N, Chevreux G. Human serum albumin presents isoform variants with altered neonatal Fc receptor interactions. Protein Sci. 2019 Nov;28(11):1982–1992.
  • Padelli M, Labouret T, Labarre M, Le Reun E, Rouillé A, Kerspern H, Capaldo C, Chauvet J, Plée-Gautier E, Carré JL, Leven C. Systematic overestimation of human serum albumin by capillary zone electrophoresis method due to monoclonal immunoglobulin interferences. Clin Chim Acta. 2019 Apr;491:74–80.
  • Alinovskaya LI, Sedykh SE, Ivanisenko NV, Soboleva SE, Nevinsky GA. How human serum albumin recognizes DNA and RNA. Biol Chem. 2018 Mar 28;399(4):347–360.
  • Szkudlarek A, Pożycka J, Maciążek-Jurczyk M. Influence of Piracetam on Gliclazide-Glycated Human Serum Albumin Interaction. A Spectrofluorometric Study. Molecules. 2018 Dec 29;24(1):111.
  • Želonková K, Havadej S, Verebová V, Holečková B, Uličný J, Staničová J. Fungicide Tebuconazole Influences the Structure of Human Serum Albumin Molecule. Molecules. 2019 Sep 2;24(17):3190.

    Terms & Conditions

    Blue Tiger Scientific is an independent third-party distributor of select products manufactured by Molecular Depot LLC. By purchasing from bluetigerscientific.com, you (“the Customer”) agree to the following terms, adapted from Molecular Depot’s original conditions:

    Product Use & Eligibility
    Products are for in vitro research use only (RUO). They are not intended for human or animal use, diagnosis, therapy, resale to consumers, or residential delivery. Sales are limited to verified business addresses.

    Payment Terms
    All purchases are prepaid and non-refundable once confirmed. Pricing is in USD and subject to change without notice.

    Purchase Orders
    Confirmed orders are final and may not be canceled or refunded unless authorized in writing.

    Limitation of Liability
    Blue Tiger Scientific and Molecular Depot LLC are not responsible for any damages resulting from product use or misuse.

    Waiver of Claims
    By ordering, you waive all claims arising from use of Molecular Depot products.

    Shipping & Handling
    Shipping is calculated at checkout. A minimum 27% handling fee applies to each order.

    Delivery Estimates All delivery timelines are estimates and not guaranteed. FedEx service levels are subject to operational delays, weather disruptions, and regional restrictions.

    FedEx Pickup Cutoff Orders submitted after the daily FedEx pickup window may not ship until the next available pickup day.

    Shipping Exceptions FedEx may impose restrictions or delays due to package size, weight, destination, or service availability. Blue Tiger Scientific is not liable for delays beyond our control.

    Weekend & Holiday Handling Orders placed on weekends or holidays will be processed on the next business day.

    Returns & Refunds
    Returns must be requested within 30 days through Blue Tiger Scientific. Refunds are only issued for shipping errors or verified defects, and processed within 45 business days if approved. Customers are responsible for return shipping costs unless otherwise stated. Refunds will exclude original shipping fees paid at checkout.

    Warranty Disclaimer
    All products are provided "as-is" with no warranties. Warranty issues are handled by the manufacturer.

    Safety Guidelines
    Always consult the product’s SDS. Products must not be ingested, inhaled, or come into contact with skin or eyes unless specified.

    Legal Use Compliance
    Products must not be used in violation of any law—local, state, federal, or international.

    Accuracy of Orders
    Customers are responsible for verifying all order details before submission.

    Changes or Cancellations
    All changes must be in writing and approved. Cancellations may result in fees for materials, labor, or third-party costs.

    Quality System (MD Levels)
    Molecular Depot’s MD-Quality System includes:

    MD 1000: Non-regulated use, no change notification

    MD 2000: Non-regulated use, limited change notification

    MD 3000: Regulated use, enhanced quality standards

    Delivery & Claims
    Orders may ship in parts. Claims for shortages or defects must be submitted within 2 days of receipt. Delivery dates are estimates only.

    Extended Payment Terms
    Payment is due within 30 days unless agreed otherwise. A 5% weekly penalty applies to late payments. Blue Tiger Scientific reserves discretion on payment application.

    Retention of Title
    Ownership remains with Blue Tiger Scientific or Molecular Depot LLC until payment is complete. Goods must be stored separately and labeled until paid in full.

    Intellectual Property
    No rights to manufacturing processes or IP are transferred. Blue Tiger Scientific is not liable for IP-related claims.

    Force Majeure
    Neither party is liable for delays or failures caused by uncontrollable events (e.g., weather, regulations, supply disruptions).

    Manufacturing Access
    Product purchase does not grant access to proprietary manufacturing documents or methods.

    Resale Prohibition
    Products cannot be resold without written approval from Molecular Depot LLC. Blue Tiger Scientific enforces this restriction.

    Governing Law
    Terms are governed by California and U.S. law. All disputes fall under U.S. jurisdiction.

Product Resources:

Manual Manual
Brochure Brochure

Copy of Technical Specifications

FeatureDetails
Viewing Head Siedentopf type trinocular head, inclined at 30°, Interpupillary adjustment 53mm to 75mm, graduated diopter on left eyetube (30mm I.D. eyetubes)
Eyepieces SWH10X Widefield high eyepoint eyepiece, Field No. 22, tube O.D. 30.0 mm
Nosepiece Quintuple
Quintuple LWD Planachromat Phase 10x, 20x
Condenser TC Condenser N.A. 0.30, W.D. 73.0mm
Stage180mm(X) x 245mm(Y) plain stage with replaceable glass insert with 45mm opening, Glass Stage plate insert
IlluminationKoehler without iris, with phase slider, 3W LED
WarrantyLIMITED LIFETIME WARRANTY

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