CertiPUR Buffer solution pH标准 pH(S) = 4.005 (25℃) pH(S) = 4.005 (25℃) L.07202 certified sec. standard reference buffer solution PH缓冲液 1set pH (S) = 6.863 (25℃) pH (S) = 6.863 (25℃) L.07203 certified sec. standard reference buffer solution PH缓冲液 1set pH(S) = 9.184 (25℃) pH(S) = 9.184 (25℃) L.07205 certified sec. standard reference buffer solution PH缓冲液 1set pH(S) = 7.416 (25℃) pH(S) = 7.416 (25℃) L.01645 Buffer solution , pH 9.22 (20℃) PH缓冲液 pH 9.22 (20℃) 1升/瓶 L.09475 Buffer solution pH 4.00 (20℃) red PH缓冲液 pH 4.00 (20℃) 500毫升/瓶 L.09476 Buffer solution pH 9.00 (20℃) blue PH缓冲液 pH 9.00 (20℃) 500毫升/瓶 L.09477 Buffer solution pH 7.00 (20℃) green PH缓冲液 pH 7.00 (20 ℃) 500毫升/瓶 L.07294 Buffer solution pH 6.88 (20℃) PH缓冲液 pH 6.88 (20℃) 1升/瓶 L.07827 Buffer solution pH 4.66 (20℃) PH缓冲液 pH 4.66 (20℃) 1升/瓶 L.09406 Buffer solution pH 4.01 (25℃) PH缓冲液 pH 4.01 (25℃) 1升/瓶 L.09407 Buffer solution pH 7.00 (25℃) PH缓冲液 pH 7.00 (25℃) 1升/瓶 L.09408 Buffer solution pH 9.00 (25℃) PH缓冲液 pH 9.00 (25℃) 1升/瓶 L.09409 Buffer solution pH 10.00 (25℃) PH缓冲液 pH 10.00 (25℃) 1升/瓶 L.09432 Buffer solution pH 1.00 (20℃) PH缓冲液 pH 1.00 (20℃) 1升/瓶 L.09478 Buffer solution for complexometry pH = 10-11 PH缓冲液 pH = 10-11 1升/瓶 L.09433 Buffer solution pH 2.00 (20℃) PH缓冲液 pH 2.00 (20℃) 1升/瓶 L.09434 Buffer solution pH 3.00 (20℃) PH缓冲液 pH 3.00 (20℃) 1升/瓶 L.09435 Buffer solution pH 4.00 (20℃) PH缓冲液 pH 4.00 (20℃) 1升/瓶 L.09436 Buffer solution pH 5.00 (20℃) PH缓冲液 pH 5.00 (20℃) 1升/瓶 L.09437 Buffer solution pH 6.00 (20℃) PH缓冲液 pH 6.00 (20℃) 1升/瓶 L.09438 Buffer solution pH 10.00 (20℃) PH缓冲液 PH10.00 (20℃) 1升/瓶 L.09439 Buffer solution pH 7.00 (20℃) PH缓冲液 PH7.00 (20℃) 1升/瓶 L.09460 Buffer solution pH 8.00 (20℃) PH缓冲液 PH8.00 (20℃) 1升/瓶 L.09461 Buffer solution pH 9.00 (20℃) PH缓冲液 PH9.00 (20℃) 1升/瓶 L.09462 Buffer solution pH 11.00 (20℃) PH缓冲液 pH 11.00 (20℃) 1升/瓶 Titrisol Buffer Solution pH标准浓缩缓冲溶液 产品编号 产品名称 产品名称 包装 L.09468 Buffer tablets pH 7.2 acc. to WEISE PH片pH 7.2 1set L.09846 Buffer solution conentrated red PH缓冲浓缩液 1set pH 4.00 ±0.02 (20℃) pH 4.00 ±0.02 (20℃) L.09848 Buffer solution concentrated green PH缓冲浓缩液 1set pH 7.00 ±0.02 (20℃) pH 7.00 ±0.02 (20℃) L.09849 Buffer solution concentrated blue PH缓冲浓缩液 1set pH 9,00 ±0,02 (20℃) pH 9,00 ±0,02 (20℃) L.09879 Buffer solution pH 7,20 acc. to WEISE PH片pH 7,20 1set L.09880 Buffer concentrate pH 11.00 ±0.05 (20℃) PH浓缩液 pH 11.00 ±0.05 1set L.09881 Buffer concentrate pH 1.00 ±0.02 (20℃) PH浓缩液 pH 1.00 ±0.02 1set L.09882 Buffer concentrate pH 2.00 ±0.02 (20℃) PH浓缩液 pH 2.00 ±0.02 1set L.09883 Buffer concentrate pH 3.00 ±0.02 (20℃) PH浓缩液 pH 3.00 ±0.02 1set L.09884 Buffer concentrate pH 4.00 ±0.02 (20℃) PH浓缩液 pH 4.00 ±0.02 1set L.09885 Buffer concentrate pH 5,00 ±0,02 (20℃) PH浓缩液 pH 5,00 ±0,02 1set L.09886 Buffer concentrate pH 6,00 ±0,02 (20℃) PH浓缩液 pH 6,00 ±0,02 1set L.09887 Buffer concentrate pH 7.00 ±0.02 (20℃) PH浓缩液 pH 7.00 ±0.02 1set L.09888 Buffer concentrate pH 8.00 ±0.02 (20℃) PH浓缩液 pH 8.00 ±0.02 1set L.09889 Buffer concentrated pH 9.00 ±0.02 (20℃) PH浓缩液 pH 9.00 ±0.02 1set L.09890 Buffer concentrate pH 10.00 ±0.05 (20℃) PH浓缩液 pH 10.00 ±0.05 1set L.09892 Buffer concentrate pH 12.00 ±0.05 (20℃) PH浓缩液 pH 12.00 ±0.05 1set L.09893 Buffer concentrate pH 13.00 ±0.05 (20℃) PH浓缩液 pH 13.00 ±0.05 1set L.11373 Buffer tablets pH 6.4 acc. to WEISE PH片pH 6.4 1set L.11374 Buffer tablets pH 6.8 acc. to WEISE PH片pH 6.8 1set 
缓冲溶液
产品编号 产品名称 产品名称 包装
L.07200 certified sec. standard reference buffer solution PH缓冲液 1set
