In Stock
Cuvettes, Plastic
High-Transmission Optical Architecture: Manufactured from medical-grade, virgin polystyrene (PS) or PMMA, providing an ultra-clear light path with minimal absorbance and high signal-to-noise ratios across the 340nm to 900nm spectrum.
Precision-Molded 10mm Path Length: Engineered using advanced high-tolerance injection molding to ensure absolute wall thickness uniformity and dimensional stability, facilitating seamless compatibility with all standard spectrophotometers and automated analyzers.
₹140.00
Quick answer: Plastic Cuvettes are disposable, standardised 10mm path-length sample holders used in visible-light spectrophotometry to measure how much light a solution absorbs, common in school, college and research chemistry/biology labs. Cuvettes, Plastic is priced at approximately ₹140 (indicative market benchmark, incl. GST, August 2026).
Plastic Cuvettes hold a small liquid sample in a spectrophotometer, with flat, optically clear walls and a standardised 10mm path length so absorbance readings are consistent and comparable between samples. Being disposable, they eliminate the cross-contamination risk and cleaning effort of reusable cuvettes, which matters when running a series of different samples through the same instrument during a practical. Standard plastic cuvettes are generally suited to visible-light-range spectrophotometry; institutions needing measurements in the ultraviolet range should confirm with STEMAids whether quartz cuvettes (which transmit UV light, unlike most plastics) are more appropriate for that specific application before ordering.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Disposable plastic cuvette for spectrophotometry |
| Path Length | Standardised 10mm |
| Typical Range | Visible-light spectrophotometry — confirm with STEMAids if UV-range work is needed, as quartz cuvettes are typically required for true UV measurements |
| Key Benefit | Disposable design eliminates cross-contamination and cleaning between samples |
| Typical Use Setting | School, college and research chemistry/biology laboratories |
| Price | Approx. ₹140 (indicative market benchmark, incl. GST, August 2026) |
| Exact dimensions/technical detail | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- Holding liquid samples for visible-light absorbance measurements in a spectrophotometer
- Colorimetric analysis practicals in chemistry and biology coursework
- Running a series of different samples without cross-contamination risk
- General-purpose spectrophotometry consumable for teaching and research labs
Care & Maintenance
- Handle by the frosted/ribbed sides rather than the optical faces to avoid fingerprints affecting readings
- Dispose of after use per standard laboratory waste protocols, as these are designed as single-use consumables
- Store in original packaging until use to keep the optical faces clean and scratch-free
Why Choose STEMAids
STEMAids supplies a wide range of Chemistry Lab Equipments including Aspirator for related laboratory and classroom needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
Are these cuvettes suitable for UV spectrophotometry?
Standard plastic cuvettes are generally suited to visible-light-range measurements; most plastics absorb ultraviolet light, so true UV-range spectrophotometry typically requires quartz cuvettes instead — confirm the right cuvette type for your specific application with STEMAids.
Why use disposable cuvettes instead of reusable glass ones?
Disposable plastic cuvettes eliminate cross-contamination risk between samples and remove the need for intensive cleaning, which is useful when running a series of different samples through the same instrument.
What does the standardised 10mm path length mean?
It means the distance light travels through the sample is consistent between cuvettes, which is important for absorbance readings to be comparable and reproducible across measurements.
Does STEMAids supply these in bulk for institutional labs?
Yes — STEMAids supplies laboratory consumables including cuvettes for institutional and bulk orders; contact STEMAids to confirm current quantities and pricing.
Are exact optical clarity and tolerance specifications available for tender documentation?
Exact optical clarity and dimensional tolerance specifications have not been independently verified for this listing. Institutions preparing tender documents should confirm precise specifications directly with STEMAids before finalising procurement paperwork.
Is STEMAids a registered manufacturer of this product?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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