Bacteria slide Set of 12
Product Code : LSK-BL-10211
Bacteria slide Set of 12 (SKU LSK-BL-10211) is a collection of 12 prepared glass microscope slides covering the main bacterial shapes, Gram reactions and several named species, from cocci and spirilla to Escherichia coli and Rhizobium in a root nodule. It gives microbiology classes ready-made material for identification practice. Some samples need a microscope reaching 1000x magnification. Science Lab Supplies quotes the set from Ambala, India for colleges, schools, nursing and laboratory technician programmes, distributors and tender buyers.
Specifications
The twelve prepared slides in this bacteria set are listed one per row in the table below. In short, they compare Gram-positive and Gram-negative cocci and bacilli, show rod, round and spiral forms side by side, and include soil, dairy, gut and pathogenic species, one of them shown in tissue.
| Specification | Value |
|---|---|
| SKU | LSK-BL-10211 |
| Number of slides | 12 |
| Slide material | Glass |
| Microscope required | 1000x magnification for some samples |
| Slide 1 | Cocci, Gram positive and negative |
| Slide 2 | Bacillus megaterium |
| Slide 3 | Mixed bacteria: bacilli, cocci and spirillum |
| Slide 4 | Rhizobium in root nodule |
| Slide 5 | Bacilli, Gram positive and negative |
| Slide 6 | Mycobacterium tuberculosis in tissue |
| Slide 7 | Vibrio |
| Slide 8 | Spirillum |
| Slide 9 | Streptococcus lactis |
| Slide 10 | Staphylococcus epidermidis |
| Slide 11 | Escherichia coli |
| Slide 12 | Bacillus subtilis |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Bacteria Slide Set
The set lets students practise recognising bacterial shapes and Gram reactions on known material before they stain their own smears. It supports the microbes topics of NCERT Class 11–12 biology, B.Sc. microbiology and botany practicals, and microscopy units in nursing and medical laboratory technology courses.
- Identifying cocci, bacilli, vibrio and spirillum forms under the 100X oil immersion objective of an Economy Microscope.
- B.Sc. microbiology: comparing the prepared Gram-positive and Gram-negative slides with student smears stained using Stains and Reagents for Microscopy.
- Measuring cell length and diameter after calibrating the eyepiece with a Micrometric Slide.
- Class 12 biology: relating the Rhizobium root nodule slide to nitrogen fixation, and the Streptococcus lactis slide to microbes in household products.
Standard Scope of Supply
The Bacteria slide Set of 12 comes as the twelve prepared glass slides listed in the table. A microscope capable of 1000x magnification, immersion oil and slide storage are not included; a suitable microscope and slide box can be added to the same quotation if needed.
Packing, MOQ and Lead Time
You may request a quotation for one set or for several sets so that each microscope bench has its own. Science Lab Supplies states the packing, delivery time and price for that quantity, and further prepared slide sets or microscopes can be quoted alongside.
Science Lab Supplies is registered as an exporter under an Importer-Exporter Code and can ship to buyers in Ethiopia, Tanzania, Uganda, the UAE, Saudi Arabia and Oman. Get in touch on the contact page, save the set to the enquiry cart, or look at the lab tender page for tendered orders.
Frequently Asked Questions
Which bacteria are in the set?
Gram-positive and Gram-negative cocci and bacilli, mixed bacteria, Bacillus megaterium, Rhizobium in root nodule, Mycobacterium tuberculosis in tissue, Vibrio, Spirillum, Streptococcus lactis, Staphylococcus epidermidis, Escherichia coli and Bacillus subtilis.
What magnification is needed?
Some of the samples need a microscope reaching 1000x, which normally means a 100X oil immersion objective with a 10X eyepiece. Larger forms can be located first at lower power before switching to oil immersion.
Can the slides be used for Gram stain teaching?
Yes. Two slides show Gram-positive and Gram-negative cocci and bacilli together, so students can see the colour difference on prepared material before judging their own stained smears.
Who supplies the Bacteria slide Set of 12?
Science Lab Supplies is the supplier and handles enquiries from Ambala, India. It quotes the set to colleges, schools, training institutes, distributors and tender contractors, and can include microscopes and other prepared slide sets.
Related Prepared Slides and Microbiology Items
Prepared slides teach recognition, while culture and staining items let students go on to handle microbes themselves. These slide sets and microbiology accessories from the Biology Lab, Biology Lab Equipment, Microscope Slides and Chemistry Lab ranges can be added to one quotation with the bacteria set.
- Three Types of Bacteria, Colored — single coloured slide on borosilicate glass, 25.4 x 76.2 mm.
- Cell Division slide set of 9 — mitosis and meiosis in Allium, Lilium, Locusta and mammal testis.
- Biological Prepared Slide Kit (10 Slides) — ten ready-to-view slides for supervised classroom microscopy.
- Fungal Yeast Reproduction Prepared Slide — yeast cells showing reproduction by budding.
- Inoculating Loops — sterile disposable 10 µL loops with a stab needle at the other end, 20 cm long.
- Petri Dish (Set) — heat-resistant glass dishes, 100 mm diameter and 20 mm high, with caps.
- Wooden Microscope Slide Box — holds 25 slides of 25 x 75 mm, with an index inside the cover.
Browse the full Biology Lab range, the Microscope Slides and Cameras range, or all biology lab equipment.
Last updated: 9 October 2026
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