| 8. Three-membered ring |

| 9. Triple bond |

|
10. Bond Puller
Use when disassembling models. Cover the connector and pull out without slipping. If necessary, use pliers with a rubber pad. |

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HGS Molecular Structure Model HGS HINOMOTO PLASTICS CO., LTD. 1-10-24, Meguro-Honcho, Meguro-ku, Tokyo, Japan PHONE: +81-3-3714-7226 FAX: +81-3-3714-4657 E-MAIL(technical support): hgs@po.sphere.ne.jp E-MAIL(order support): hgshelp@maruzen.biz |