CRITERION™ Standard Methods Agar (Plate Count Agar), Dehydrated Culture Media, 500g Wide-Mouth Bottle

SKU: C6981
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CRITERION™ Standard Methods Agar (Plate Count Agar) by Hardy Diagnostics is a general-purpose culture medium used for the enumeration of viable microorganisms in dairy products, food, water, and materials of sanitary importance. This medium provides a nutritionally balanced environment for the growth of nonfastidious bacteria, supporting accurate total microbial count assessments.

Standard Methods Agar is formulated in accordance with the American Public Health Association (APHA) and Standard Methods for the Examination of Dairy Products and Water, making it a trusted choice in regulatory and industrial microbiology laboratories.

The CRITERION™ Dehydrated Culture Media line by Hardy Diagnostics ensures high solubility, consistent performance, and easy handling through its wide-mouth, stackable container design and ISO 13485 / cGMP-certified manufacturing standards.

Features and Benefits:
• Ideal for total viable count determination in food, water, and environmental samples
• Formulated according to APHA and AOAC specifications
• Provides consistent recovery of nonfastidious bacteria
• Easy-to-dissolve formulation ensures fast media preparation
• Wide-mouth bottle and ergonomic grip minimize dust and spillage
• Available in multiple container sizes (500g, 2kg, 10kg, and 2L Mylar® pre-measured bags)
• Excellent clarity for colony visualization and enumeration
• Backed by Hardy Diagnostics’ technical expertise and ISO 13485 quality assurance

CRITERION™ Standard Methods Agar (Plate Count Agar) is a general-purpose dehydrated culture medium used to determine total viable bacterial counts in food, dairy, and water samples. Supplied in a 500g wide-mouth bottle for easy handling and reproducible results. Manufactured by Hardy Diagnostics under ISO 13485 and cGMP-certified processes.

Specifications

Product Type: Dehydrated Culture Media
Medium Name: Standard Methods Agar (Plate Count Agar)
Intended Use: Enumeration of viable microorganisms in dairy, food, and water samples
Typical Composition (per liter):

Yeast Extract: 2.5 g

Tryptone: 5.0 g

Dextrose: 1.0 g

Agar: 15.0 g
pH (25°C): 7.0 ± 0.2
Appearance: Light beige, free-flowing powder
Container Type: Wide-mouth, easy-grip plastic bottle
Fill Volume: 500g
Storage Temperature: 10–30°C (dry conditions)
Shelf Life: 3 years (unopened)
Applications:

Enumeration of total viable microorganisms in water, dairy, and food samples

Sanitation verification and quality control testing

Environmental monitoring in production facilities
Industries: Breweries, Wineries & Distilleries, Cannabis QA Testing, Environmental, Food Safety

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