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6
YRS
Ningbo Hema Scientific Instrument Co., Ltd.
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Product categories
1.Human Physiology Models
2.Biology models and Specimen
3.General Lab Instruments
4.Physics Instruments
5.Education Toys
6.Microscopes
7.Geography Instruments
8.Mathematic Instruments
9.Chemical Instruments
10,Lab&Medical Equipments
11.Musical Instrument
12. School Science Center
13. Pet Pad
Gelsonlab HSPEC-072 Projection galvanometer
$3.39 - $3.99
(Min. Order) 300 pieces
Gelsonlab HSGA-036 12 inches mars model globe mars model
$13.88 - $16.88
(Min. Order) 50 pieces
Gelsonlab HSPE-021 1-25V AC/DC power supply
$99.99 - $118.88
(Min. Order) 100 pieces
Gelsonlab HSPO-001 Single Three and Five beams Laser Ray Box For Physical Optical Experiment
$11.99 - $14.99
Stopwatch Sport Counter Digitalodometer Digital Handheld Sports Stop Watch Timer Alarm Counttimer Multi-Function Referee Running
$1.05 - $1.38
(Min. Order) 1000 pieces
Gelsonlab HSPE-033 low Voltage AC DC Power supply 2-24V 40A
$94.99 - $119.99
(Min. Order) 100 pieces
Gelsonlab HSPEN-018 Thermo Electric Generator Thermo generator
$18.88 - $24.88
(Min. Order) 50 pieces
Gelsonlab HSDXB75130BL Attractive unique gift Crookes radiometer solar radiometer
$8.58 - $11.99
(Min. Order) 120 pieces
12. Test Paper
All products
3.General Lab Instruments
12. Test Paper
Customizable
Ready to Ship
Gelsonlab HSG-239 Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14
$1.10 - $1.48
Shipping: $5.70/roll
Min. Order: 1 roll
Est. delivery by Jun 12
Add to cart
Gelsonlab HSG-245 Labs Premium Qualitative Filter Paper, Double rings 11cm Dia, Medium Speed Pack of 100pcs
$0.78 - $2.78
Shipping to be negotiated
Min. Order: 1000 boxes
Gelsonlab HSG-244 Lab Supply Qualitative Filter Paper, Filter Paper, Slow, 125mm Diameter (Pack of 100)
$0.65 - $2.45
Shipping to be negotiated
Min. Order: 1000 boxes
Gelsonlab HSG-243 Hot and cheap Litmus Test papers Red and Blue Litmus Paper 100 strips /box
$0.288 - $0.388
Shipping to be negotiated
Min. Order: 1000 boxes
Gelsonlab HSG-241 Ph 1-14 and Ph Test Paper Extensive Test Paper Sonkir pH Test Strips for Saliva Urine Water Soil Testing
$0.40 - $0.60
Shipping to be negotiated
Min. Order: 1000 boxes
Gelsonlab HSG-240 Laboratory Universal Test paper PH test papers Strips, Range (pH 0~14), 100 Strips
$1.25 - $1.55
Shipping to be negotiated
Min. Order: 1000 boxes
Gelsonlab HSG-242 Laboratory Litmus Test papers blue and red 200 strips
$0.78 - $0.99
Shipping to be negotiated
Min. Order: 1000 boxes
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