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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) | ¥0.57 | 54436 piece available |
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detergent 10ml(洗洁精10ml)
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¥0.54 | 54403 piece available |
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salt water 10ml(盐水10ml)
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¥0.77 | 54830 piece available |
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250ml beaker(250ml烧杯)
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¥0.69 | 51959 piece available |
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glycerin 10ml(甘油10ml)
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¥0.56 | 52922 piece available |
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corn(玉米粒)
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¥0.52 | 54671 piece available |
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absorbent resin(吸水树脂)
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¥0.4 | 46220 piece available |
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iron filings-bags(铁屑-袋装)
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¥0.4 | 54094 piece available |
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starch-bag(淀粉-袋装)
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¥0.4 | 58829 piece available |
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soda-bags(小苏打-袋装)
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¥0.37 | 38967 piece available |
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citric acid-bags(柠檬酸-袋装)
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¥0.39 | 18858 piece available |
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sodium silicate 10ml(硅酸钠10ml)
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¥0.43 | 54377 piece available |
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povidone 10ml(碘伏10ml)
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¥0.43 | 38819 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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¥0.55 | 28979 piece available |
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about 20g of citric acid bottle(柠檬酸瓶装20g左右)
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¥0.89 | 35329 piece available |
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about 20g in soda bottles(小苏打瓶装20g左右)
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¥0.51 | 30856 piece available |
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phenolphthalein 10ml(酚酞10ml)
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¥0.79 | 51796 piece available |
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about 20g starch bottle(淀粉瓶装20g左右)
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¥0.45 | 53702 piece available |
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about 20g in kalium alum bottles(钾明矾瓶装20g左右)
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¥0.61 | 53296 piece available |
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about 20g in soft sugar bottles(绵白糖瓶装20g左右)
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¥0.61 | 54609 piece available |
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calcium hydroxide bag about 10g(氢氧化钙袋装10g左右)
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¥0.69 | 54521 piece available |
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calcium lactate bottle(乳酸钙瓶装)
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¥0.92 | 47995 piece available |
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make snow powder bags(造雪粉袋装)
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¥0.86 | 53601 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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¥0.87 | 47082 piece available |
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wet sand bottle(不湿沙瓶装)
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¥0.98 | 54612 piece available |
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about 10g sodium alginate bottle(海藻酸钠瓶装10g左右)
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¥1.87 | 47981 piece available |
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tube rack(试管架)
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¥1.09 | 43415 piece available |
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no. 5 battery-2(5号电池-2节)
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¥0.67 | 45116 piece available |
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cooking oil 10ml(食用油10ml)
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¥0.44 | 50876 piece available |
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5 droppers(滴管5个)
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¥0.34 | 12115 piece available |
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16*100 test tube(16*100试管)
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¥0.18 | 45179 piece available |
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12*100 test tube(12*100试管)
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¥0.14 | 50128 piece available |
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100ml measuring cup(100ml量杯)
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¥0.15 | 8620 piece available |
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red candle 1(红蜡烛1个)
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¥0.23 | 47242 piece available |
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funnel(漏斗)
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¥0.3 | 52915 piece available |
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one magnetic screwdriver(带磁性螺丝刀1个)
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¥0.4 | 52825 piece available |
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1 disc(圆盘1个)
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¥0.61 | 52848 piece available |
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5 screwdriver(螺丝刀5个)
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¥0.57 | 56913 piece available |
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5 stirring rods(搅拌棒5个)
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¥0.45 | 48943 piece available |
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sampling spoon 5(取样勺5个)
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¥0.56 | 50488 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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¥0.69 | 48718 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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¥0.85 | 45293 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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¥0.97 | 52370 piece available |
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12 color pigment +2 pens(12色颜料＋2只笔)
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¥1.15 | 51630 piece available |
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