Total phosphorus total nitrogen analyzer / multi-parameter water quality analyzer technical indicators: measurement range: (exceeding dilution measurement) total phosphorus: 0.00 ~ 10mg / L total nitrogen: 0.50 ~ 100mg / L indication error: ????? total phosphorus :? ≤ ± 5% (FS) total nitrogen: ? ≤ ± 5% (FS) repeatability??: ≤ 3% temperature control system: room temperature ~ 180 ° C can be set, total phosphorus and total nitrogen digestion temperature is 125 ° C Temperature control accuracy: ±0.5 °C temperature control time: 1~999min adjustable
stainless steel kids cake decorating tool set-Kids Cake Decorating Set include cake nozzles coupler, piping tips, spatulas, heart shape cookie cutters.Reusable, durable, flexible and practical.Smooth interior for squeezing easily, rough exterior, better for gripping.Suit for making cakes, biscuit, cookies, chocolate, pie, etc.Use and clean easily.Can hang on wall conveniently.
Cake Airbrush Kit,Piping Tips Set,Cake Decorating Tip Set,Cake Boss Airbrush Kit
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