Brand: scuvette. Quartz cuvette with stoppers for anti-evaporation. Path length 10 mm, volume 3.5 mL, two-way light path. Three grades available: High Transmittance and High Precision use fusion-integrated JGS1 quartz, max temp <600°C, >83% transmittance; EU Version uses optical-contact bonding comparable to German original imports, max temp <1200°C, >83% transmittance. 2 pieces per pack. Outline dimension 12.5×12.5×45 mm.
01
Product Overview
02
Process Comparison
| Grade |
Process |
Transmittance |
Max Temp |
Key Feature |
Price (2 pcs) |
| High Transmittance |
Fusion integrated |
>83% |
<600°C |
Cost-effective, high optical throughput |
$70.00 |
| High Precision |
Fusion integrated |
>83% |
<600°C |
Zero interference in sample testing |
$110.00 |
| EU Version |
Optical contact |
>83% |
<1200°C |
Comparable to German original imports |
$140.00 |
03
High Transmittance Grade
04
High Precision Grade
05
EU Version Grade
06
Material & Transmittance
07
Quality Certifications
4.9
★★★★★
Based on 36 verified reviews
JM
James M.
United States · Verified Buyer
★★★★★
Excellent optical clarity, exactly as described. Transmission is consistent across the pair and the finish is clean. Works perfectly with our UV-Vis spectrophotometer for routine absorbance measurements.
Reviewed on Aug 2, 2026
KL
Katrin L.
Germany · Verified Buyer
★★★★★
Sehr gute Qualität zum fairen Preis. Die Küvetten sind präzise verarbeitet und passen genau in unsere Halterung. Die Paarung der Transmissionswerte stimmt. Gerne wieder.
Reviewed on Jul 21, 2026
RO
Robert O.
United Kingdom · Verified Buyer
★★★★★
Fast shipping and well packaged — arrived with both cells intact. The 10mm path length is accurate and the quartz windows are spotless. Good value for a lab on a budget.
Reviewed on Jul 9, 2026
HY
Hiroshi Y.
Japan · Verified Buyer
★★★★★
Our research group uses these for photometry. The JGS1 fused silica gives clean spectra from 200nm up, no noticeable stray light. Reliable supplier, we have reordered several times.
Reviewed on Jun 28, 2026
AS
Amelia S.
Australia · Verified Buyer
★★★★☆
Solid cuvettes for teaching labs. One of the lids was a touch tight but customer service replied quickly and sorted it. Transmission matches the spec sheet. Would buy again for classes.
Reviewed on Jun 15, 2026
