石英比色皿 Quartz color dish

產(chǎn)品概述：

比色皿（又名吸收池，樣品池）用來裝參比液，樣品液。配套在光譜分析儀器上，對物質(zhì)進(jìn)行定量，定性分析，廣泛應(yīng)用于化工，冶金，醫(yī)療，醫(yī)藥，食品，環(huán)保，電廠，水廠，石油等行業(yè)，部門和大專院校，科研單位測試，化驗(yàn)使用。按使用的波長范圍可分為三大系列，即可見光系列（稱玻璃比色皿），紫外可見光系列（稱石英比色皿），紅外光系列（稱紅外比色皿）。

產(chǎn)品特點(diǎn)：

   1、機(jī)械強(qiáng)度大，適應(yīng)溫度變化強(qiáng)，粘結(jié)部非常牢固，耐壓可耐數(shù)個(gè)大氣壓。
   2、極為精密的光學(xué)加工工藝，透光面的光學(xué)性能非常優(yōu)秀,成組誤差≤0.3％。
   3、選用優(yōu)質(zhì)石英玻璃和光學(xué)玻璃，確保無氣泡，無條紋,石英比色皿在波長200nm處大于80％,玻璃比色皿在波長340nm處大于80％。
   4、采用低熔點(diǎn)玻璃封接, 耐腐蝕性強(qiáng)，能分別承受6mol/L氫氧化鈉，6mol/L鹽酸，無水乙醇，及苯五種介質(zhì)浸蝕24小時(shí)不脫膠，無滲漏現(xiàn)象。

型號：

Products overview:

Color plate (also known asabsorbing pond, sample pool) for reference fluid, liquid sample. Matching onthe spectrum analysis instrument, material for quantitative and qualitativeanalysis, is widely used in chemical industry, metallurgy, medical, pharmaceutical,food, environmental protection, power plant, water, oil and other industries,departments and colleges and universities, scientific research units to test,test use. According to the use of wavelength range can be divided into threeseries, that is visible light series (called a glass color dish), ultravioletvisible light series (called a quartz color dish), infrared light series(called a infrared color dish).

Product features:

1, mechanical strength, toadapt to changes in temperature, strong adhesion is very strong, pressureresistant to atmospheric pressure.

2, very precision opticalprocessing technology, pervious to light the optical performance is very good,group error of 0.3% or less.

3, selects the high qualityquartz glass and optical glass, make sure no bubbles, no stripes, quartz colordish at wavelength of 200 nm is greater than 80%, color glass dish atwavelength of 340 nm is greater than 80%.

4, with low melting point glasssealing, corrosion resistance is strong, can withstａnd 6 mol/L sodiumhydroxide, 6 mol/L HCL, anhydrous ethanol, carbon tetrachloride and benzenefive medium erosion 24 hours not degum, no leakage phenomenon.