Home>>Peptides>>Egg Laying Hormone, aplysia

Egg Laying Hormone, aplysia

Catalog No.GC35968

Egg Laying Hormone, aplysia is a neuropeptide synthesized by the bag cell neurons, which contains 36 amino acids and can stimulate egglaying and ovulation in Aplysia via electrical discharge triggering of neurons.

Products are for research use only. Not for human use. We do not sell to patients.

Egg Laying Hormone, aplysia Chemical Structure

Cas No.: 117680-39-4

Size Price Stock Qty
1mg Please Inquire Please Inquire
5mg Please Inquire Please Inquire

Tel:(909) 407-4943 Email: sales@glpbio.com


Customer Reviews

Based on customer reviews.

  • GlpBio Citations

    GlpBio Citations
  • Bioactive Compounds Premium Provider

    Bioactive Compounds Premium Provider

Sample solution is provided at 25 µL, 10mM.

Description of Egg Laying Hormone, aplysia

Egg Laying Hormone, aplysia is a neuropeptide synthesized by the bag cell neurons, which contains 36 amino acids and can stimulate egglaying and ovulation in Aplysia via electrical discharge triggering of neurons. Egg-laying hormone of Aplysia induces a voltage-dependent slow inward current carried by Na' in an identified motoneuron[1][2].

[1]. Kirk MD, et al. Egg-laying hormone of Aplysia induces a voltage-dependent slow inward current carried by Na+ in an identified motoneuron. Proc Natl Acad Sci U S A. 1986 May;83(9):3017-21. [2]. Nuurai P, et al. Stimulatory Effects of Egg-Laying Hormone and Gonadotropin-Releasing Hormone on Reproduction of the Tropical Abalone, Haliotis asinina Linnaeus. Journal of Shellfish Research, 2010, 29(3):627-635.

Chemical Properties of Egg Laying Hormone, aplysia

Cas No. 117680-39-4 SDF
Formula C190H329N59O57S M.Wt 4384.2
Solubility Soluble in DMSO Storage Store at -20°C
General tips Please select the appropriate solvent to prepare the stock solution according to the solubility of the product in different solvents; once the solution is prepared, please store it in separate packages to avoid product failure caused by repeated freezing and thawing.Storage method and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored at -20°C, please use it within 1 month.
To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time.
Shipping Condition Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request.

Complete Stock Solution Preparation Table of Egg Laying Hormone, aplysia

Prepare stock solution
1 mg 5 mg 10 mg
1 mM 0.2281 mL 1.1405 mL 2.2809 mL
5 mM 0.0456 mL 0.2281 mL 0.4562 mL
10 mM 0.0228 mL 0.114 mL 0.2281 mL
  • Molarity Calculator

  • Dilution Calculator

  • Molecular Weight Calculator

Mass
=
Concentration
x
Volume
x
MW*
 
 
 
**When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / CoA (available online).

Calculate

In vivo Formulation Calculator (Clear solution) of Egg Laying Hormone, aplysia

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

mg/kg g μL

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.

Product Documents

Quality Control & SDS

View current batch:

Reviews

Review for Egg Laying Hormone, aplysia

Average Rating: 5 ★★★★★ (Based on Reviews and 13 reference(s) in Google Scholar.)

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%
Review for Egg Laying Hormone, aplysia

GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.

Required fields are marked with *

You may receive emails regarding this submission. Any emails will include the ability to opt-out of future communications.