美国KIMBLE李氏比重瓶15115-24 进口KIMBLE李氏比重瓶24/250ml KIMAX 瓶身容量为250ml,瓶颈中间球状部分为17ml 球状部分以下刻度为0-1ml,球状部分以上刻度为18-24ml,以0.1ml为单位 标示区为珐琅材质,印有序号 适用于测定水泥、砂等细微物质的比重 误差为±0.05ml LE CHATELIER CLASS-A SERIALIZED SPECIFIC GRAVITY BOTTLES KIMAX? bottle used in the determination of the specific gravity of cement, sand and other fine materials (ASTM C188). ? ·???????? Designed for a 64 gram sample ·???????? Body holds approximately 250 mL ·???????? Smaller neck bulb holds 17mL ·???????? Below the neck bulb, the neck is graduated from 0 to 1.0 mL and has two extra 0.1 mL lines both above 1.0 mL and below 0.0 mL, with a tolerance of ±0.05 mL ·???????? Above the neck bulb, the neck is graduated from 18 to 24 mL in 0.1 mL intervals, with a tolerance of ±0.05 mL. ·???????? ?All markings are durable white enamel ·???????? Supplied with serial number ·???????? Replacement stopper is 850100 ·???????? ?Designed from ASTM Specification E694 and complies with C188 ·???????? Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements 美国KIMBLE李氏比重瓶15115-24 进口KIMBLE李氏比重瓶24/250ml KIMAX 美国KIMBLE李氏比重瓶15115-24 进口KIMBLE李氏比重瓶24/250ml KIMAX 美国KIMBLE李氏比重瓶15115-24 进口KIMBLE李氏比重瓶24/250ml KIMAX