Beli standard solution di monotaro.id

Gooch filter crucibles are glazed inside and out, except for the outside bottom and rim. Bottom surface is perforated to accept filter papers and membranes. Use for determination of total suspended solids. Cover is included. Autoclavable

So Klin lantai, pembersih lantai formula baru dengan wangi aroma terapi, menjadikan lantai bersih dari kuman dan mengkilap, serta mengharumkan ruangan sepanjang hari sehingga rumah anda lebih nyaman.

Larutan Buffer merupakan larutan yang bisa mempertahankan nilai pH meskipun ditambah sedikit asam, sedikit basa, atau sedikit air (pengenceran). Hal ini dikarenakan karena larutan Buffer mengandung zat terlarut bersifat “penyangga“ yang terdiri atas komponen asam dan basa.

Stainless stell body Knock-down system Solid undershelf With backsplash

Frontier Micro centrifuges deliver high-speed operation for a range of essential lab applications, such as DNA/RNA preparation, ultrafiltration, and more. Biocontainment rotors enable research involving hazardous samples. Engineered with convenience of operation in mind, these centrifuges feature an intuitive interface, with all key parameters immediately accessible for observation and adjustment. The compact design saves valuable bench space in the lab.ApplicationsCentrifugationDisplayLCD, Backlight, single lineOperationAC Power (Included)ConstructionBrushless quiet motor, reliableDesign FeaturesHigh sample throughput,multi-safety control, personal program function

Phosphorus as P (NIST)For accuracy checks in phosphorus determinations

HI70039C is a premium quality 5,000 µS/cm conductivity 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 conductivity solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI70039C is for 25 sachets containing 20 mL of solution.Supplied with Certificate of AnalysisTemperature chart of the actual µS/cm value at various temperatures printed on each bottleConvenient packaging for one time use