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Growth Hormone Protein 20 kDa Proteins Molecular Depot
Growth Hormone Protein 20 kDa Proteins Molecular Depot
Growth Hormone Protein 20 kDa Proteins Molecular Depot
Growth Hormone Protein 20 kDa Proteins Molecular Depot

Growth Hormone Protein 20 kDa

$1,102.00

    Catalog Number: B2011515 (100 µg)

    Growth Hormone Protein 20 kDa is a high quality 20 kDa variant form of human growth hormone (20 kDa hGH). This product has been used as molecular tool for various biochemical applications. It has also been used in a wide array of other chemical and immunological applications. Custom bulk amounts of this product are available upon request.

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

    Live Inquiry about this product via:

    Email: info@bluetigerscientific.com

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

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Manufacturer Warranty

All products are covered by manufacturer warranty

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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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Growth Hormone Protein 20 kDa

Catalog number: B2011515
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 100 µg
Molecular Weight or Concentration: 1 mg/mL
Supplied as: Solution
Applications: molecular tool for various biochemical applications
Storage: -20 °C
Keywords: GH-N protein, IGHD1B protein, Somatotropin protein, Growth hormone 1 Pituitary growth hormone protein, GHN protein, GH N protein, GH2 protein, , GH1 protein, hGH-N protein, hGH-V protein, Growth Hormone Pituitary protein, pituitary protein, 20kDa Growth H
Grade: Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um.

References

  • Stokman M, Lilien M, Knoers N. Nephronophthisis 2016 Jun 23. In: Adam MP, Mirzaa GM, Pagon RA, Wallace SE, Bean LJH, Gripp KW, Amemiya A, editors. GeneReviews(®) [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2022.
  • Hai-Nan L, Hui-Lin L, Zi-Qi Z, Gan L, Xue-Qi F, Xin Z. Cellular internalization and trafficking of 20 KDa human growth hormone Gen Comp Endocrinol. 2019 Jan 1;270:82-89.
  • Such-Sanmartín G, Bache N, Bosch J, Gutiérrez-Gallego R, Segura J, Jensen ON. Detection and differentiation of 22 kDa and 20 kDa Growth Hormone proteoforms in human plasma by LC-MS/MS Biochim Biophys Acta. 2015 Apr;1854(4):284-90.
  • Livingstone C. IGF2 and cancer Endocr Relat Cancer. 2013 Oct 24;20(6):R321-39.
  • Uchida H, Banba S, Wada M, Matsumoto K, Ikeda M, Naito N, Tanaka E, Honjo M. Analysis of binding properties between 20 kDa human growth hormone (hGH) and hGH receptor (hGHR): the binding affinity for hGHR extracellular domain and mode of receptor dimerization J Mol Endocrinol. 1999 Dec;23(3):347-53.
  • Yoshizato H, Tanaka M, Fujikawa T, Higashimoto Y, Shimizu A, Nakashima K. 20 kDa human growth hormone (20K hGH) stimulates insulin-like growth factor-I (IGF-I) gene expression at lower concentrations than 22K hGH in hGH receptor-expressing Ba/F3 cells Endocr J. 2000 Mar;47 Suppl:S37-40.
  • Longhi SA, Cortés MM, Retegui LA. 22- and 20 kDa-human growth hormones bind to different sites within certain cellular receptors Growth Horm IGF Res. 2003 Dec;13(6):353-60.
  • Hansen BS, Hjorth S, Welinder BS, Skriver L, De Meyts P. The growth hormone (GH)-binding protein cloned from human IM-9 lymphocytes modulates the down-regulation of GH receptors by 22- and 20-kilodalton human GH in IM-9 lymphocytes and the biological effects of the hormone in Nb2 lymphoma cells Endocrinology. 1993 Dec;133(6):2809-17.
  • Arsene C, Schulze D, Röthke A, Thevis M, Henrion A. Growth hormone isoform-differential mass spectrometry for doping control purposes Drug Test Anal. 2018 Jun;10(6):938-946.

    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.

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    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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