Gram Positive and Gram Negative Cell Wall Model
Product Code : JC-BE-6171
The Gram Positive and Gram Negative Cell Wall Model (SKU JC-BE-6171) is a gram positive and gram negative cell wall model contrasting the two types of bacterial wall: a thick peptidoglycan layer in Gram-positive bacteria, and a thin peptidoglycan layer with an outer membrane in Gram-negative bacteria. It explains why the two stain differently in the Gram stain and why this matters clinically, for B.Sc microbiology, medical and nursing teaching. JaincoLab manufactures it in Ambala, India.
Specifications
The model is a microbiology teaching model contrasting Gram-positive and Gram-negative cell walls, covering peptidoglycan thickness, the outer membrane, the Gram stain outcome and clinical relevance; its dimensions, material and base are confirmed on the quotation.
| Product | Gram Positive and Gram Negative Cell Wall Model |
| SKU | JC-BE-6171 |
| Model type | Microbiology teaching model |
| Subject depicted | Contrast between the cell wall structure of Gram-positive and Gram-negative bacteria |
| Topics shown | Gram-positive cell wall, Gram-negative cell wall, outer membrane, Gram stain outcome and clinical relevance |
| Size, material and base | Confirmed on the quotation |
Uses of the Gram stain cell wall model
Lecturers use the model to explain the structural reason behind the different results that the two groups give in the Gram stain.
- Comparing Gram-positive and Gram-negative walls
- Showing peptidoglycan thickness
- Explaining the outer membrane
- Explaining the Gram stain outcome
- Linking wall type to clinical relevance in medical microbiology
Scope of supply and ordering
One Gram Positive and Gram Negative Cell Wall Model is supplied per listed unit, showing the cell walls of Gram-positive and Gram-negative bacteria for demonstration and self-study. Physical details not stated in the table, accessories, spares and quantities are all confirmed on the quotation.
MOQ, packing and lead time are set on each quotation according to the order size and the delivery destination. Bulk orders for school, college and training-institute laboratories are supplied, as are export consignments to buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What does the model contrast?
The cell wall structure of Gram-positive and Gram-negative bacteria, including peptidoglycan thickness and the outer membrane.
Why do the two groups stain differently?
The difference in wall structure explains the Gram stain outcome, which the model shows.
Related products
- Bacteria Cell and Cell Wall Model
- Bacterial Families Model
- Comparison of Prokaryotic and Eukaryotic Cells Model
- Immunological Detection of Microorganisms Model
For a full laboratory set, see the biology lab equipment range from JaincoLab, which covers models and other teaching aids.
Request a quote
For a quotation on the Gram Positive and Gram Negative Cell Wall Model, share your quantity, any size or material preference and the destination via the JaincoLab contact page; the sales team also answers at [email protected]. Institutions and contractors buying under a tender can also reach us via the tenders page.
