้ฃ็ถ่ฉฆ่ฌ ๅฑๆ่จ ๆ กๆญฃๅบๆบ โ ๅฏๅบฆๆธฌๅฎ่ฃ ็ฝฎใฎๆ กๆญฃใฎใใใฎๆตทๆฐดๅ่ๆธ 60ml
Product ID: 740354609
๐35ppt salinity standard
๐ฌ1.3394 refractive index accuracy
โ๏ธ1.0264 specific gravity precision
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๐ Calibrate like a pro, measure like a master!
This 60ml Continuum Reagents seawater calibration standard is engineered to provide precise reference values for refractometers, hydrometers, and other density measurement tools. With a salinity of 35ppt, specific gravity of 1.0264, and refractive index of 1.3394 at 25ยฐC, it guarantees reliable, repeatable calibration for professional-grade accuracy in marine and laboratory settings.
| ASIN | B077TQWN5X |
| Amazon.co.jp ใงใฎๅใๆฑใ้ๅงๆฅ | 2019/3/24 |
| ใใใใๅบฆ | 4.2 5ใคๆใฎใใก4.2 (307) var |
| ใขใฌใซใฎใผ่กจ็คบ | ไบ็กซ้ ธๅกฉไธไฝฟ็จ |
| ใตใคใบ | 60 ml |
| ใใใใฎๆ้ทๆฎต้ | ใในใฆใฎใฉใคใในใใผใธ |
| ใกใผใซใผใซใใ่ฃฝ้ ไธญๆญขใซใชใใพใใ | ใใใ |
| ๅ ๅฎน้ | 2 ๆถฒ้ใชใณใน |
| ๅๅใฎๆฐ้ | 20 |
| ๅๅใขใใซ็ชๅท | QRES60 |
| ้ปๆฑ ไปๅฑ | ใใใ |
| ้ปๆฑ ไฝฟ็จ | ใใใ |
L**I
Great product
Really good product come fast and accurate my reflectometer was in 1.024 but thank to this product i fix it again (1.026) really easy to use
D**T
Works as expected
Works great. Calibrated my refractor. More accurate than distilled water.
S**L
Does the job
Worked well to calibrate my refractometer
B**Y
Works well
Good solution for testing my tanks
Y**I
Calibration liquid
Great calibrated my refractometre so I know my salinity is correct was delivered very fast
Trustpilot
3 weeks ago
1 day ago