德国witeg大肚移液管 量液管2ml 3ml 4ml带证书 AS级

吸量管毕业,类,合格证明，主环毕业,ISO-COLOR-CODE acc。在ISO 385上，用琥珀色染色

DIFFICO-graduations和铭文。温和的递送建议，提供一种磨损阻力高达七倍比传统的吸管更好

交付技巧。5 ml和p的大小在吸力的施工中保持棉花插头。等待时间5 s

德国witeg移液管，量液管 AS级 带证书

Graduated pipettes, class AS,
conformity certified, main point ring graduation, with ISO-COLOR-CODE,acc. to DIN EN ISO 385, with amber stain DIFFICO-graduations and inscriptions.Tempered delivery tips offering a wear resistance which is up to seven times better than that of conventional pipette delivery tips. Sizes 5 ml and p with construction in the suction to hold cotton plug. Waiting time 5 s Pipettes graduées en verre borosilicaté, avec code-couleur, graduations et inscriptions en couleur marron. Ecoulement total Capacity Division Tolerance Color-code adjust. delivery Order No. to time Capacité Division Tolérance Code-couleur N° de code Capacity Tolerance Colour-code adjust. delivery Order No. to time Capacité Tolérance Code-couleur N° de code
ml ml s
0.5 ± 0.005 2 x Ex 4 - 10 3.535.005
1 ± 0.008  Ex 7 - 11 3.535.010
2 ± 0.010  Ex 7 - 11 3.535.020
3 * ± 0.010  Ex 7 - 11 3.535.030
4 * ± 0.015 2 x Ex 7 - 11 3.535.040
5 ± 0.015  Ex 9 - 13 3.535.050
6 * ± 0.015 2 x Ex 7 - 11 3.535.060
7 * ± 0.015 2 x Ex 8 - 12 3.535.070
8 * ± 0.02  Ex 8 - 12 3.535.080
9 * ± 0.02  Ex 8 - 12 3.535.090
10 ±0.020  Ex 11 - 15 3.535.100
15 * ± 0.030  Ex 9 - 13 3.535.150
20 ± 0.030  Ex 12 - 16 3.535.200
25 ± 0.030  Ex 15 - 20 3.535.250
30 * ± 0.03  Ex 13 - 18 3.535.300
40 * ± 0.05  Ex 13 - 18 3.535.400
50 ± 0.050  Ex 20 - 25 3.535.500
100 ± 0.080  Ex 25 - 30 3.535.900
Graduations and inscriptions DIFFICO blue / Graduations et inscriptions en couleur bleu
0.5 ± 0.005 2 x Ex 4 - 10 3.535.005 BL
1 ± 0.008  Ex 7 - 11 3.535.010 BL
2 ± 0.010  Ex 7 - 11 3.535.020 BL
3 * ± 0.015  Ex 7 - 11 3.535.030 BL
4 * ± 0.015 2 x Ex 7 - 11 3.535.040 BL
5 ± 0.015  Ex 9 - 13 3.535.050 BL
6 * ± 0.015 2 x Ex 7 - 11 3.535.060 BL
7 * ± 0.015 2 x Ex 8 - 12 3.535.070 BL
8 * ± 0.02  Ex 8 - 12 3.535.080 BL
9 * ± 0.02  Ex 8 - 12 3.535.090 BL
10 ±0.020  Ex 11 - 15 3.535.100 BL
15 * ± 0.030  Ex 9 - 13 3.535.150 BL
20 ± 0.030  Ex 12 - 16 3.535.200 BL
25 ± 0.030  Ex 15 - 20 3.535.250 BL
30 * ± 0.03  Ex 13 - 18 3.535.300 BL
40 * ± 0.05  Ex 13 - 18 3.535.400 BL
50 ± 0.050  Ex 20 - 25 3.535.500 BL
100 ± 0.080  Ex 25 - 30 3.535.900 BL

德国witeg移液管，量液管 AS级 带证书