Routine microbial culture
Support growth and maintenance of common microorganisms under standard laboratory conditions.
Culture Medium
General Purpose Media
General purpose media are broadly formulated culture media used to support the growth and maintenance of a wide range of microorganisms or routine laboratory cell culture workflows. They provide essential nutrients, salts, buffering components and energy sources needed for basic cultivation, propagation and observation. Researchers use general purpose media when they need a reliable starting point for routine culture, microbial maintenance, strain handling, teaching workflows, quality-control research or preliminary growth studies before moving to more selective or specialized formulations.
Product catalog
Browse General Purpose Media
Showing 25 unique product names from this subcategory.
DMEM (Glucose free), with HEPES, without L-glutamine, sodium pyruvate
SKU: PM150277|Size: 500 mL
GMEM (Glasgows MEM)
SKU: PM150476|Size: 500 mL
DMEM (High glucose) Complete Medium (20)
SKU: PM150210C|Size: 4x 125 mL
SW-13 (DMEM) Cell Complete Medium
SKU: CM-0451B|Size: 4x 125 mL
DMEM (High glucose), with L-alanyl-L-glutamine, HEPES, without sodium pyruvate
SKU: PM150235|Size: 500 mL
DMEM/F12 (Glucose free), with HEPES, without L-glutamine, phenol red
SKU: PM150329|Size: 500 mL
DMEM (Low glucose), without L-glutamine, sodium pyruvate
SKU: PM150247|Size: 500 mL
DMEM (Low glucose) Complete Medium (20)
SKU: PM150220C|Size: 4x 125 mL
DMEM (Low glucose), without sodium pyruvate
SKU: PM150245|Size: 500 mL
DMEM (Glucose free), with HEPES, without L-glutamine, phenol red
SKU: PM150282|Size: 500 mL
ELISA kit for Human F10 (Coagulation Factor ?)
SKU: E-EL-H0761|Size: 96 Tests
MDA-MB-175VII (DMEM) Cell Complete Medium
SKU: CM-0381B|Size: 4x 125 mL
DMEM (Low glucose), without L-glutamine, phenol red
SKU: PM150252|Size: 500 mL
MDA-kb2 (DMEM) Cell Complete Medium
SKU: CM-0704B|Size: 4x 125 mL
ELISA kit for Porcine F12 (Coagulation Factor ?)
SKU: E-EL-P0210|Size: 96 Tests
Advanced DMEM/F12
SKU: PM153312|Size: 500 mL
DMEM/F12 (with HEPES) Complete Medium (10)
SKU: PM150310B|Size: 4x 125 mL
DMEM (High glucose), with L-alanyl-L-glutamine, without phenol red
SKU: PM150231|Size: 500 mL
MEM, with NEAA
SKU: PM150410|Size: 500 mL
MEM Non-Essential Amino Acid Solution (NEAA), 100 x
SKU: PB180424|Size: 100 mL
DMEM (High glucose), with HEPES, without L-glutamine, phenol red
SKU: PM150227|Size: 500 mL
DMEM (Glucose free), without L-glutamine
SKU: PM150272|Size: 500 mL
Nanobacteria Removal Medium (MEMα, without nucleoside)
SKU: PM150422-HR|Size: 100 mL
DMEM (Low glucose), without sodium pyruvate, phenol red
SKU: PM150253|Size: 500 mL
DMEM (Glucose free), without L-glutamine, sodium pyruvate, phenol red
SKU: PM150269|Size: 500 mL
Overview
Broad culture support for routine laboratory workflows
General purpose media are designed for flexibility rather than narrow selectivity. They are commonly used when the organism or sample does not require a highly specialized formulation and when the goal is general growth, maintenance or recovery.
In microbiology, these media may support bacteria, yeast or other microorganisms depending on the formulation. In broader culture workflows, they can serve as baseline media for routine maintenance or as a foundation for further supplementation.
Choosing the right general purpose medium depends on organism type, oxygen requirements, incubation conditions, solid or liquid format, and whether the workflow requires enrichment, selective pressure or downstream analysis.
Applications
Common general purpose media applications
Strain maintenance
Maintain pure cultures for research, teaching, quality-control or workflow validation.
Sample recovery
Provide nutrient-rich conditions for recovery or propagation before further testing.
Baseline culture workflows
Use as a general growth medium before moving to selective or specialized culture systems.
Selection guide
How to choose general purpose media
Select general purpose media according to organism type, format, nutrient needs and downstream workflow.
1
Confirm organism compatibility
Check whether the medium is suitable for bacteria, yeast, fungi or the culture type used in your workflow.
2
Choose liquid or solid format
Liquid media support suspension growth, while agar-based media support colony isolation and surface culture.
3
Review nutrient composition
Compare carbon sources, nitrogen sources, salts, buffers and growth-supporting components.
4
Check incubation conditions
Confirm recommended temperature, oxygen level, pH and incubation duration.
5
Plan downstream use
Consider whether the culture will be used for isolation, propagation, assay preparation or molecular analysis.
FAQ
General Purpose Media FAQ
Common questions about selecting broad-use culture media.
What are general purpose media used for?
They are used to support routine growth, maintenance and propagation of common microorganisms or culture systems.
Are general purpose media selective?
Most general purpose media are not strongly selective. Selective media are used when a workflow needs to favor or suppress specific organisms.
Can one medium support every microorganism?
No. General purpose media support many common organisms, but specialized organisms may require enriched or selective formulations.
How do I choose between broth and agar?
Broth is used for liquid culture and growth expansion, while agar is used for colony formation, isolation and surface culture.
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