---
title: Closed. Clean. Ready.
description: Discover how ALK's closed SEV vials enhance sterility & efficiency in compounding pharmacies, meeting compliance standards and ensuring technician safety.
---

[Compliance & Beyond: Powered by DiNovo ](https://blog.dinovomed.com)

# [Closed. Clean. Ready.](https://blog.dinovomed.com/alk-sev)

 Written by [Austin Wells](https://blog.dinovomed.com/author/austin-wells) | May 5, 2026 6:45:49 PM

##  Enhancing Sterility in Compounding with ALK Closed SEV Vials

As compounding pharmacies face increasing pressure to meet **USP <797> and USP <800> compliance standards**, more technicians are looking to implement closed vials into their compounding process.

Traditional open-vial workflows can introduce unnecessary risk through environmental exposure and manual handling. In contrast, **closed sterile vial systems** are designed to maintain sterility from start to finish.

**ALK **offers a next-generation solution through their **SEV™ (Sterile Empty Vials) **product line, enabling pharmacies to improve sterility assurance, streamline workflows, and scale safely.

# **What exactly is a Closed Vial System?**

A **closed vial system** is a ready-to-use, sealed and sterilized vial format that minimizes exposure during sterile compounding.

Unlike open systems, these vials:

For compounding pharmacies, this means fewer variables, more control and a more efficient workflow.

# **Breaking Down the Benefits **

# **How can a closed vial system achieve faster, more efficient workflows?**

By eliminating washing, depyrogenation, and sterilization steps, **ALK SEV™ vials** allow pharmacies to move directly into aseptic compounding. A closed vial system, such as the SEV vials, can also provide significant improvements in workflow efficiency post sterilization by eliminating the need for technicians to manually cap, seal and crimp the vials.

The result:

 

 

# **Consistency is Key**

Consistency in your compounding facility is essential for both compliance and patient safety. Through the inherent benefits of a closed vial system, SEV vials can help support audit readiness and regulatory confidence.

ALK SEV™ vials provide:

 

 

# **Putting The Safety of Your Pharmacy Staff First**

Aligning with **USP <797> guidelines** and **USP <800> guidelines**, closed vials systems reduce technician’s exposure to hazardous drugs during compounding. Since compounding occurs within a capped and sealed vial, the chance of spillage is significantly reduced, providing a safter work environment within the entire pharmacy.

This protects:

 

 

# **ALK is DiNovo’s Premier Choice for Closed Vials**

ALK’s **SEV™ vials** are engineered specifically for compounding pharmacies looking to modernize their sterile processes.

**Key features:**

# **Hear directly from alk**

We recently did an expert led discussion on the benefits of Closed Vial Systems with our partners at ALK. Click the button below to view the webinar and learn even more about Closed Vials and how ALK is leading the way in sterile vial technology! 

<https://youtu.be/9Z6xw_Xcy00?si=lzziHv2isGQy_ROu>

# **Ready to Switch?**

DiNovo supports compounding pharmacies by delivering complete solutions that increase compliance and efficiency while mitigating risk to your staff and patients!

Our partnership with ALK gives us the opportunity to offer you a sterile vial solution that gives your pharmacy a competitive edge through:

Ready to order or speak with someone to determine if ALK Sterile Empty Vials are right for your pharmacy? Contact your DiNovo account manager or our customer service team today and make your first step to a more compliant and efficient compounding process.

 📞 **866-963-6746**  
📧 **customerservice@dinovomed.com**  
🔍 [Check out the ALK SEV vials here](https://shop.dinovomed.com/alk-sev-closed-vials-with-caps) 

### Get 5% OFF your first order of ALK SEV Vials with code: ALK-WEB26 

 

[View full post](https://blog.dinovomed.com/alk-sev)

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