12Pcs Teaching Demonstrations Exercises 5.0 Medical Needle Suture Nylon Monofilament Thread Suture Practice Kit

80Strips pH.1-14 Test Paper Extensive Test Paper Litmus Test Paper For Aquarium Water Soil Testing Pet Food pH Monitoring

80Strips 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 [...]

PH NH4 NO2 No3 GH CI H2S aquarium fish tank water quality testing solution aquaculture water quality Testing monitoring agent

PH 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 [...]

Yeesite 4 in 1 Carema Card Reader For Light-ing iPad iPhone iPod To USB/SD/TF OTG Card Camera Cable Adapter High Quality

Yeesite hot-Card Reader 4 in 1 SD/TF Card Camera Connection Kits for Lighting to USB Camera Reader OTG Cable Adapter Featuress Lighting to SD/TF/USB Card Camera Adapter Functions 1 This camera connection adapter can only transfer photos or videos. 2 If transfer from a memory card, you should create a folder named DCIM, then save the photos and videos in the folder, and rename each photo or video file like this format MVI_XXXX. Otherwise, it cant be read successfully. For example, if you had one JPG file and one MOV file, please name them with MVI_0001.JPG and MVI_0002.MOV It may [...]

DM 5-in-1 Card Reader CR023 SD/TF Muldti Card Reader With USB Lightning And Micro USB Interface Adapter Memory Card Reader

DM 5-in-1 Card Reader CR023 SD/TF Muldti Card Reader With USB Lightning And Micro USB Interface Adapter Memory Card Reader DM 5 in 1 card reader CR023 SD/TF Muldti card reader with USB lightning and micro usb Zink AlloyWeight:21gGross Weight:31gSupport capacity: Maxumum 512GPackage weight: 0.031 kgProduct SizeL x W x H: 7 x 2.2 x 0.9cmPackage SizeL x W x H: 12 x 10 x 1.4cm Package Contents:1 x DM card readerRemark: Card reader only, not including micro sd [...]

1:1 Life Size Human Hand Joint Model Hand Skeleton Bone Model Wrist Vola Palm Skeleton Model Medical Science Teaching Supplies

Human Lumbar Spine Model Anatomy Model Medical Spine Statues Medical Science Teaching Resources Dropshipping

new high quality Material : PVC Color: As the picture shows Have good teaching and demonstration assistant Applicable for schools, hospitals, in teaching physical health. It is ideal for a classroom or surgery, the size of the model means you can see it from a reasonable distance and all the important details can be easily identified. Intervertebral disc using soft elastic body, it is convenient for demonstration user,herniated lumbar disc, showing when the body of bending and twisting, human intervertebral disk has what kind of changes. This model consists of five lumbar vertebrae, sacrum, coccyx, and a base. Package List: [...]