石英比色皿 Quartz color dish

产品概述：

比色皿（又名吸收池，样品池）用来装参比液，样品液。配套在光谱分析仪器上，对物质进行定量，定性分析，广泛应用于化工，冶金，医疗，医药，食品，环保，电厂，水厂，石油等行业，部门和大专院校，科研单位测试，化验使用。按使用的波长范围可分为三大系列，即可见光系列（称玻璃比色皿），紫外可见光系列（称石英比色皿），红外光系列（称红外比色皿）。

产品特点：

   1、机械强度大，适应温度变化强，粘结部非常牢固，耐压可耐数个大气压。
   2、极为精密的光学加工工艺，透光面的光学性能非常优秀,成组误差≤0.3％。
   3、选用优质石英玻璃和光学玻璃，确保无气泡，无条纹,石英比色皿在波长200nm处大于80％,玻璃比色皿在波长340nm处大于80％。
   4、采用低熔点玻璃封接, 耐腐蚀性强，能分别承受6mol/L氢氧化钠，6mol/L盐酸，无水乙醇，及苯五种介质浸蚀24小时不脱胶，无渗漏现象。

型号：

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.