{"product_id":"ink-graduate-set","title":"Writing Ink Graduate Set","description":"\u003cp\u003eSpouted rim conical reservoirs are ideal for decanting writing ink, filling fountain pens from the nib, drawing ink with a removable converter, and delivering a clean, controlled pour. Each set includes one 12 mL and one 25 mL polypropylene graduate, with approximated markings at each 1 mL step.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe plastic may stain when used with inks containing non-water-soluble colorants, including some pigmented or permanent inks. Staining will not affect the integrity or function of the vessel under normal use. This product is made in India.\u003c\/p\u003e\n\u003cp\u003e12mL Graduate Specs:\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003eHeight: 65mm\u003cbr\u003eOpen Diameter: 31mm (rim OD without spout)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e25mL Graduate Specs:\u003cbr\u003eHeight: 70mm\u003cbr\u003eOpen Diameter: 49mm (rim OD without spout)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eLaboratory Grade Polypropylene Composition\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e**Pictured with removable ink converter (not included) for scale.\u003c\/p\u003e","brand":"Birmingham Pen Company","offers":[{"title":"Default Title","offer_id":49681681252594,"sku":"PN101034","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1237\/1088\/files\/Ink_Vessel_Filled.jpg?v=1781644905","url":"https:\/\/www.birminghampens.mom\/products\/ink-graduate-set","provider":"Birmingham Pen Company","version":"1.0","type":"link"}