Additional information
Type | Skeleton Model |
---|---|
Model Number | 003 |
Origin | Mainland China |
Subject | Medical Science |
Sklep online tanie
74.43 $
200 in stock
Type | Skeleton Model |
---|---|
Model Number | 003 |
Origin | Mainland China |
Subject | Medical Science |
Specification:45cm x 13cm x 13cm
Meterial:Top quality PVC
Descriptions: Similar in use to a brewing hydrometer, but measures in a different range 0-alcohol. The use of an alcoholmeter is very straight forward. Pour a sample of the spirit to be tested into a tall glass or high chemical tolerant plastic cylinder, leaving enough space for the alcoholmeter to disperse the liquid. In order to obtain the most accurate reading possible, try to ensure that the liquid is as close to 68° 20° as [...]
44.70 $ Add to cart80Strips pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper For Aquarium Water Soil Testing Pet Food pH Monitoring Features:1. PH range 5.5-9.0, 80 strips per pack With distinct color PH scale for result comparisons2. Indicator papers used in science experiments and other fields to test the PH of a substance3. The indicator paper set comes complete with PH readings in the range of 5.5-9.0. For a better testing effectType : PH TestMaterial: PaperThickness: of Each One: 0.2 mm Size: 6.3 x 3.7cm L x WPackage include:1pc x 80 x PH Test Papers with Color CardFlower growing, fish keeping, toiletries [...]
41.93 $ Add to cartPH NH4 NO2 NO3 GH CI H2S DO Checker Test Agent Aquaculture Fish Tank Aquarium Water Quality Test Kits A bottle of 10ml reagent can be tested about the number of times: PH--65 CI--50 NO2--25 NH4--35 NO3--35 DO--35 H2S--35 GH--20 Note: The above data is an estimate, there may be a little deviation Testing the Waters In order for fish to thrive, water must be similar to that which could be found in their natural environment.Poor water quality can cause fish stress, illness and even loss.Most common water quality parameters are Ammonia, Nitrite, Nitrate, and pH. All may vary over [...]
43.66 $ Add to cartbrand new and high qualityFeatures:High quality of materials.Use with CO2 indicator.Easy to use and convenient to detect concentration of CO2.Suitable for all kinds of fish tank.Different color of liquid represents different concentration of CO2.BLUE means that CO2s concentration is too low.GREEN means it is normal.YELLOW means that CO2s concentration is too high so that it is harm to fish.A wonderful solution for feeding fish and observing their living condition.1 pc of solution only,other accessories demo in the picture are not LiquidColor: As pictures shownSize: One SizeHeight: 7.7cm3.03inNet Weight: 15mlQuantity: 1 PcNote:1.Please allow 1-3cm error due to manual measurement. pls [...]
43.53 $ Add to cartDescriptions: Similar in use to a brewing hydrometer, but measures in a different range 0-alcohol. The use of an alcoholmeter is very straight forward. Pour a sample of the spirit to be tested into a tall glass or high chemical tolerant plastic cylinder, leaving enough space for the alcoholmeter to disperse the liquid. In order to obtain the most accurate reading possible, try to ensure that the liquid is as close to 68° 20° [...]
47.45 $ Add to cart6-in-1 Aquarium Test Strips 100 Count for Freshwater and Saltwater Tanks Simple Steps Quick Results Water Testing Tool Features: brand new and high quality Aquarium Test Strips: It is important to test your aquarium weekly to verify good water quality with aquarium test strips, 6 in 1 strips with colourful comparison chart, suitable for both freshwater and saltwater fish tank. 6 Material Testing: Aquarium test strips, combined 6 most critical water quality standard parameter, Hardness, Nitrate, Nitrite, Chlorine, Carbonate, pH. How To Use: Immerse the strip for 2 seconds and then remove the strip, do not shake excess water [...]
52.88 $ Add to cart100 Pcs Water Test Strips 16-in-1 Aquarium Water Quality Test Strips for Water Quality Check Aquarium Fish for Tank PoolOOTDTY Description:brand new and high qualityFeatures: High quality water tester with precise color coordination and high sensitivity, use professional for Health drinking water test strips to test water quality standards.Soak the drinking water test paper in the water for 2 seconds, keep it in the air for about 1 min, then adjust the color of the bottle to get the reading.Easy to carry 100 pieces test strips with container, the water quality should be tested weekly, the test strips for [...]
52.98 $ Add to cartJBL Proscan Test Water Analysis With Evaluation Via App Water Test Set Aquarium Tank Test Kit Feature: 24 analysis strips for digital evaluation with the JBL ProScan app. These analysis strips are specially designed for the JBL ProScan app. They can only be evaluated with the colour reference chart in the JBL ProScan and the free JBL ProScan app. Usage: Dip the analysis strip into the water for 2-3 seconds, shake it Lay it on the colour reference chart. Using the free ProScan app in the Apple Store & Google PlayStore select the water type [...]
73.19 $ Add to cartProduct Name: Type-C USB2.0 OTG Line Product weight: 8g Product length: 16.5CM Product interface: Type-C Product color: black white Product features: Universal Type-C interface mobile phone / computer support to connect keyboard, mouse, U disk, card reader and other USB interface external devices. Product Name: Type-C USB2.0 OTG Line Product weight: 8g Product length: 16.5CM Product interface: Type-C Product color: black white Product features: Universal Type-C interface mobile phone / computer support to connect keyboard, mouse, U disk, card reader and other USB interface external devices. Product Name: Type-C USB2.0 OTG Line Product weight: 8g Product length: 16.5CM Product interface: [...]
43.83 $ Add to cart2016 Hot T-Flash to CF type1 Compact Flash Memory Card UDMA Adapter Up to 64GB Wholelsae Features: Brand New and High Quality Convert HC / TF to CF Type I This adapter will show the real speed of inserted media Memory card is completely invisible inside the adapter Supports TransFlash all capacities 3.0 ready / accept exFAT file system on windows High-Speed CF interface with extreme performanceData transfer up to 90MB/c Supports CF true IDE mode / memory mode / IO mode Equipped with push-push socket Supports Windows/Mac OS/Linux Specifications: Max capacity: Up to 64GB Color: red&black [...]
49.86 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
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Odebrałem paczkę ale mam pytanie lub problem... |
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