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儿童科学实验材料包小苏打柠檬酸色素碘伏甘油酚酞淀粉手工材料
| calcium chloride solution(氯化钙溶液) | ¥0.48 | 54432 piece available |
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detergent 10ml(洗洁精10ml)
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¥0.45 | 53477 piece available |
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salt water 10ml(盐水10ml)
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¥0.64 | 54813 piece available |
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250ml beaker(250ml烧杯)
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¥0.57 | 51109 piece available |
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glycerin 10ml(甘油10ml)
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¥0.47 | 51892 piece available |
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corn(玉米粒)
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¥0.43 | 54668 piece available |
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absorbent resin(吸水树脂)
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¥0.33 | 41689 piece available |
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iron filings-bags(铁屑-袋装)
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¥0.33 | 53996 piece available |
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starch-bag(淀粉-袋装)
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¥0.33 | 58586 piece available |
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soda-bags(小苏打-袋装)
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¥0.3 | 33921 piece available |
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citric acid-bags(柠檬酸-袋装)
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¥0.32 | 12473 piece available |
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sodium silicate 10ml(硅酸钠10ml)
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¥0.35 | 54340 piece available |
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povidone 10ml(碘伏10ml)
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¥0.35 | 36283 piece available |
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bagged volcano powder 20g (red soda)(袋装火山粉20g（红色小苏打）)
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¥0.46 | 28466 piece available |
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about 20g of citric acid bottle(柠檬酸瓶装20g左右)
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¥0.73 | 34022 piece available |
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about 20g in soda bottles(小苏打瓶装20g左右)
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¥0.42 | 28855 piece available |
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phenolphthalein 10ml(酚酞10ml)
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¥0.66 | 49100 piece available |
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about 20g starch bottle(淀粉瓶装20g左右)
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¥0.37 | 53432 piece available |
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about 20g in kalium alum bottles(钾明矾瓶装20g左右)
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¥0.5 | 53166 piece available |
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about 20g in soft sugar bottles(绵白糖瓶装20g左右)
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¥0.5 | 54488 piece available |
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calcium hydroxide bag about 10g(氢氧化钙袋装10g左右)
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¥0.57 | 54415 piece available |
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calcium lactate bottle(乳酸钙瓶装)
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¥0.76 | 47498 piece available |
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make snow powder bags(造雪粉袋装)
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¥0.71 | 52950 piece available |
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water absorbent resin bottled about 20g(吸水树脂瓶装20g左右)
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¥0.72 | 45602 piece available |
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wet sand bottle(不湿沙瓶装)
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¥0.81 | 54508 piece available |
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about 10g sodium alginate bottle(海藻酸钠瓶装10g左右)
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¥1.55 | 47413 piece available |
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tube rack(试管架)
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¥0.9 | 42097 piece available |
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no. 5 battery-2(5号电池-2节)
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¥0.55 | 43495 piece available |
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cooking oil 10ml(食用油10ml)
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¥0.36 | 50090 piece available |
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5 droppers(滴管5个)
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¥0.28 | 13307 piece available |
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16*100 test tube(16*100试管)
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¥0.15 | 42307 piece available |
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12*100 test tube(12*100试管)
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¥0.11 | 49133 piece available |
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100ml measuring cup(100ml量杯)
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¥0.12 | 25424 piece available |
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red candle 1(红蜡烛1个)
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¥0.19 | 42967 piece available |
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funnel(漏斗)
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¥0.25 | 52227 piece available |
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one magnetic screwdriver(带磁性螺丝刀1个)
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¥0.33 | 52791 piece available |
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1 disc(圆盘1个)
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¥0.5 | 52363 piece available |
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5 screwdriver(螺丝刀5个)
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¥0.48 | 56905 piece available |
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5 stirring rods(搅拌棒5个)
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¥0.37 | 46428 piece available |
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sampling spoon 5(取样勺5个)
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¥0.47 | 49087 piece available |
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6-color pigment + broad brush comprising a row of penshaped brushes(6色颜料＋排笔)
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¥0.57 | 48208 piece available |
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bottled volcanic powder (red soda) about 20g(瓶装火山粉（红色小苏打）20g左右)
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¥0.7 | 44647 piece available |
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12 color pigment + broad brush comprising a row of penshaped brushes(12色颜料＋排笔)
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¥0.8 | 52355 piece available |
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12 color pigment +2 pens(12色颜料＋2只笔)
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¥0.95 | 51591 piece available |
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