Same Day Dispatch

Orders placed before 2:00 PM Monday to Friday are dispatched the same day. Orders placed after 2:00 PM, or on weekends and UK public holidays, will be dispatched the next working day. You will receive a dispatch confirmation email with tracking information once your order has been shipped.

UK Delivery Options

  • Standard Delivery (3–5 Business Days) — Free on all UK orders
  • Next Day Delivery — £3.99 on orders under £40
  • Next Day Delivery — Free on orders over £40

Delivery times are estimates and may be subject to carrier delays outside our control.

International Delivery

We ship to selected countries across the EU and worldwide. International delivery times vary by destination and are typically 5–15 business days once dispatched. Customs clearance may add additional time.

  • Free EU shipping on orders over €100
  • Free worldwide shipping on orders over $150

Any customs duties, import taxes, or handling fees are the sole responsibility of the recipient.

Tracking

A tracking number will be provided in your dispatch confirmation email. Please allow a few hours after dispatch for tracking information to update.

Delays

Vanta Labs is not liable for delays caused by shipping carriers, customs processing, or events outside our control. Once your order has been transferred to the carrier, risk of loss passes to you.

Incorrect Address

Please ensure your delivery address is correct at checkout. We are unable to redirect orders once dispatched, and no refund or replacement will be issued for orders delivered to an incorrect address provided by the customer.

Contact

For delivery queries, contact us at vantalabsuk@gmail.com.

Peptide Reconstitution & Dosage Calculator

Calculate precise reconstitution concentrations and dosage volumes for research peptides. Enter your peptide amount and bacteriostatic water volume to determine accurate dosing measurements.

Reconstitution Calculator

—
—
—

Dosage Calculator

—
—
—

Frequently Asked Questions

What is peptide reconstitution?

Peptide reconstitution is the process of mixing lyophilized (freeze-dried) peptide powder with bacteriostatic water to create a liquid solution for research purposes. This process allows for accurate measurement and handling of peptides in laboratory settings.

How much bacteriostatic water should I use?

The amount of bacteriostatic water depends on your desired concentration and ease of measurement. Common ratios are 1-3ml of water per 5mg of peptide. More water creates a lower concentration, making it easier to measure smaller doses accurately.

What are U100 syringe units?

U100 refers to insulin syringes where 100 units equals 1ml. These syringes are commonly used in research settings because they allow for precise measurement of small volumes. Each unit represents 0.01ml.

How should reconstituted peptides be stored?

Reconstituted peptides should be stored in a refrigerator at 2-8°C (36-46°F) and protected from light. Most reconstituted peptides remain stable for 2-4 weeks when stored properly. Always refer to specific storage guidelines for individual peptides.

Why is accurate dosing important in research?

Accurate dosing is critical in research to ensure reproducible results, maintain experimental integrity, and establish reliable dose-response relationships. Precise measurements allow researchers to compare findings across studies and draw valid scientific conclusions.

This calculator is for research purposes only. Vanta Labs products are not for human consumption.