HI70080C ค่า 800 mg/L(ppm) @25°C (25ซอง x ซองละ 20mL) เป็นสารละลาย TDS สำหรับสอบเทียบเครื่องวัด TDS ที่มีคุณภาพพรีเมี่ยม ถูกสอบเทียบด้วย KCL (Potassium chloride NIST) สอดคล้องกับมาตรฐาน NIST มีค่ามาตรฐาน 800 mg/L (ppm) มีใบรับรองการสอบเทียบ (Certificate) มีระบุวันที่หมดอายุไว้อย่างชัดเจนบนฉลาก มั่นใจได้ในคุณภาพ จัดส่งสินค้าทั่วประเทศ
HI70080C is a premium quality 800 mg/L (ppm) TDS solution that is NIST traceable and supplied with a Certificate of Analysis.
Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened.
Hanna’s line of TDS solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI70080C is for 25 sachets containing 20 mL of solution.
- Supplied with Certificate of Analysis
- Temperature chart of the actual mg/L value at various temperatures printed on each sachet
- Convenient foil packaging
Maximum accuracy is high on the agenda here at Hanna. So, with this in mind, browse our Total Dissolved Solids (TDS) Calibration Solutions specifically produced for Conductivity meters and electrodes.
Hanna conductivity electrodes can be calibrated in just a few minutes, wherever you are working, thanks to our range of TDS solutions in different forms and values. Sachets, for instance, could be very useful out in the field as well as the laboratory.
Each label shows the product batch number, expiry date, and a conductivity/temperature correlation table. TDS value is calculated at 25°C.
Specification HI70080C
- TDS Value @25°C 800 mg/L (ppm)
- Package sachets
- Size 20 mL
- Quantity 25
- Certificate of Analysis Yes
HI70080C Certificate of Analysis
- Product code
- Lot number
- Mean lot value
- SRMs that were used
- Manufacturing date
- Expiration date