IdealPhotonics' spectroscopic sample containers are specialized vessels (such as cuvettes and gas cells) designed to hold and immobilize samples for testing. Their optical properties (such as transmittance and reflectance) must be compatible with the spectral measurement band to ensure accurate signal transmission.The spectral compatibility of materials and structures, through low-interference and high-stability design, minimizes the absorption/scattering of incident light, ensuring the authenticity of the original spectrum.