Mọi thông tin xin liên hệ:
NGUYỄN HOÀNG LONG (Mr.)
Phó Giám đốc
H/P : 0932 664422
Tel : (08) 66 570 570
Fax : (08) 35 951 053
Mail : sales@vietnguyenco.vn
- All solutions are offered in sealed bottles.
- pH buffers are colour coded to reduce errors. They are certified to 0.02 pH.
- Conductivity standards are certified to 0.5 %.
- Redox standards are certified to 1 mV at 25°C.
- In addition to the reference, a test number is indicated revealing the charge number.
- Each solution is supplied with a certificate.
- The indicated values are at 25°C. Where necessary, a value/temperature comparison chart is printed on the label.
- Expiry date is mentioned on each bottle.
- Always store solutions cool and away from sunlight.
Code
|
Discription
| |
B502
|
Coloured buffer 2.00 pH
|
500 ml
|
B504
|
Coloured buffer 4.00 pH
|
500 ml
|
B507
|
Coloured buffer 7.00 pH
|
500 ml
|
B510
|
Coloured buffer 10.01 pH
|
500 ml
|
B512
|
Coloured buffer 12.00 pH
|
500 ml
|
B560
|
Calibration solution 0.01 M KCl (1413 µS/cm at 25°C)
|
500 ml
|
B561
|
Calibration solution 0.1 M KCl (12.88 mS/cm at 25°C)
|
500 ml
|
B562
|
Calibration solution 1 M KCl (111.8 mS/cm at 25°C)
|
500 ml
|
B566
|
Calibration solution 200 mS/cm (at 25°C)
|
500ml
|
B571
|
Redox standard solution 124 mV
|
500 ml
|
B572
|
Redox standard solution 358 mV
|
500 ml
|
B520
|
Electrolyte, 3M KCl
|
500 ml
|
B530
|
Electrode cleaning solution
|
500 ml
|
CODE DESCRIPTION
ISC20 Calibration solution, 1000 ppm ammonium 475 ml
ISC21 Calibration solution, 1000 ppm bromide 475 ml
ISC23 Calibration solution, 1000 ppm calcium 475 ml
ISC24 Calibration solution, 1000 ppm chloride 475 ml
ISC25 Calibration solution, 1000 ppm copper 475 ml
ISC27 Calibration solution, 1000 ppm fluoride 475 ml
ISC28 Calibration solution, 1000 ppm fluoroborate 475 ml
ISC29 Calibration solution, 1000 ppm iodide 475 ml
ISC31 Calibration solution, 1000 ppm nitrate 475 ml
ISC32 Calibration solution, 1000 ppm perchlorate 475 ml
ISC33 Calibration solution, 1000 ppm potassium 475 ml
ISC34 Calibration solution, 1000 ppm silver/sulphide 475 ml
ISC35 Calibration solution, 1000 ppm sodium 475 ml
ISC36 Calibration solution, 1000 ppm surfactant 475 ml
ISC37 Calibration solution, 1000 ppm water hardness 475 ml
ISC50 Calibration solution, 1000 ppm ammonia 475 ml
ISC51 Calibration solution, 1000 ppm carbon dioxides 475 ml
ISA20 ISA solution for ammonium, potassium 475 ml
ISA21 ISA solution for bromide 475 ml
ISA22 ISA solution for cadmium 475 ml
ISA23 ISA solution for calcium 475 ml
ISA24 ISA solution for chloride 475 ml
ISA25 ISA solution for copper 475 ml
Spare parts for ion selective electrodes
ISM50 Set of spare membranes for ISE50B 10 pcs
ISM51 Replacement membrane kit for ISE51B 3 pcs
ISM52 Replacement membrane kit for ISE52B 3 pcs
ISM60 Replacement membrane kit for ISE60B 3 pcs
ISM61 Replacement membrane kit for ISE61B 3 pcs
ISM62 Replacement membrane kit for ISE62B 3 pcs
ISM63 Replacement membrane kit for ISE63B 3 pcs
ISM64 Replacement membrane kit for ISE64B 3 pcs
ISM65 Replacement membrane kit for ISE65B 3 pcs
ISM66 Replacement membrane kit for ISE665B 3 pcs
ISM67 Replacement membrane kit for ISE67B 3 pcs
ISM68 Replacement membrane kit for ISE68B 3 pcs
ISM69 Replacement membrane kit for ISE69B 3 pcs
ISM70 Replacement membrane kit for ISE70B 3 pcs
ISM72 Replacement membrane kit for ISE72B 3 pcs
ISM73 Replacement membrane kit for ISE73B 3 pcs
ISM74 Replacement membrane kit for ISE74B 3 pcs
ISM76 Replacement membrane kit for ISE76B 3 pcs
ISM77 Replacement membrane kit for ISE77B 3 pcs
ISM80 Replacement membrane kit for ISE80B 3 pcs
ISM81 Replacement membrane kit for ISE81B 3 pcs
ISM82 Replacement membrane kit for ISE82B 3 pcs
ISF50 Membrane filling solution for ISE50B/ISE80B 125 ml
ISF51 Membrane filling solution for ISE51B/ISE81B 125 ml
ISF52 Membrane filling solution for ISE52B/ISE82B 125 ml
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