Single Automated Gram Stainer LB-11SAGS is a laboratory instrument that automates Gram staining by controlling reagent application, decolorization, washing, and centrifuge drying. It delivers consistent, reproducible bacterial staining in ~4–5 minutes, reducing manual errors and improving diagnostic accuracy in microbiology and clinical laboratories.

What Is Single Automated Gram Stainer LB-11SAGS ?

Labotronics LB-11SAGS is an automated microbial slide staining system designed to standardize Gram staining procedures. It ensures accurate differentiation between Gram-positive and Gram-negative bacteria by controlling reagent timing and application.

How Does Labotronics LB-11SAGS Work?

• Slides are loaded vertically

• Reagents are dispensed automatically

• Decolorization is precisely controlled

• Integrated centrifuge drying (~950 rpm) completes the cycle

Result: Uniform staining with minimal variability

Why Use Labotronics LB-11SAGS?

• Reduces operator-dependent errors

• Ensures reproducible staining results

• Speeds up workflow (4–5 minutes per cycle)

• Improves diagnostic stability

• Minimizes reagent wastage

What Is It Used For?

• Gram-positive vs Gram-negative differentiation

• Clinical microbiology diagnostics

• Infectious disease screening

• Microbial morphology analysis

• Pharmaceutical quality control

Who Should Use This System?

Ideal for:

• Clinical and hospital laboratories

• Diagnostic microbiology labs

• Research institutions

• Pathology and pharma QA labs

Not ideal for:

• Very low sample volume labs (manual may suffice)

• Ultra high-throughput labs (multi-slide systems better)

How Fast Is the Labotronics LB-11SAGS?

4–5 minutes per staining cycle

• Up to ~200+ slides/hour depending on configuration

Key Features & Capabilities

• Automated reagent dispensing

• Built-in centrifuge drying (~950 rpm)

• Flexible slide capacity (1–24 slides)

• High-pressure dye injection system

• Closed system to reduce contamination

• 7-inch touchscreen interface

• Quiet brushless motor

Technical Specifications

Labotronics LB-11SAGS vs Other Staining Methods

Quick Insight:
Labotronics LB-11SAGS offers the best balance of speed, accuracy, and flexibility for routine and mid-to-high volume labs.

When Should You Choose Labotronics LB-11SAGS?

Choose this model if:

• You need consistent Gram staining results

• You process moderate to high sample volumes

• You want to reduce manual variability

Real-World Laboratory Advantage

In manual staining, inconsistent decolorization can lead to incorrect Gram classification. The LB-11SAGS eliminates this issue by standardizing reagent exposure and drying, improving diagnostic confidence in clinical workflows.

Alternative Equipment

• Manual Gram Stainer

• Multi-Slide Automated Gram Stainer

• Cytology / Histology Stainer

Frequently Asked Questions 

1. What doesSingle Automated Gram Stainer LB-11SAGS do?
    Automates Gram staining for consistent bacterial identification.
2. How many slides can it process?
    1 to 24 slides per cycle.
3. How long does staining take?
   Approximately 4–5 minutes.
4. Is it better than manual staining?
   Yes, it reduces variability and improves accuracy.
5. What reagents are used?
   Crystal violet, iodine system, and counterstain.
6. Does it reduce errors?
   Yes, automation minimizes human variation.
7. Can it handle high workloads?
   Yes, up to ~200+ slides per hour.