GRAD.PIPETTES,DIN-AS, WITH MOUTH PIECE, 0,2 ML: 0,01 ML FOR OFFICIALLY TESTING, BLACK PACK. = 12 PCS.
Weighing dishes, PS, Model DS, 30 ml, black, 56 x 85 x 14,5 mm Case = 500 pcs.
Weighing dishes, PS, Model DS, 100 ml, black, 96 x 134,5 x 18,5 mm Case = 250 pcs.
Ideal for:
- total bacteria counting
- total coliform counting
Features:
- 4 displays showing present count and three previous counts
- possibility of average value
- storage for up to 100 counts
- subtraction function
- suitable for petri dishes from Ø90 to Ø150 mm and Ø60 mm
- pressure sensor allows to operate with any marking pen
- CE certified
Artikelliste
| Order number | Model | Version | Width (Outer) | Length (outer) | Height (outer) | Ideal for | Connections | Illumination |
|---|---|---|---|---|---|---|---|---|
| 00829 175330-02 | Galaxy 330 | 30.2 cm | 35.1 cm | 37 cm | Total bacteria counting, total coliform counting | EU-plug, with USB port | LED (adjustable) | |
| 00829 175330-01 | Galaxy 330 | 30.2 cm | 35.1 cm | 37 cm | Total bacteria counting, total coliform counting | US-plug, with USB port | LED (adjustable) | |
| 00829 175330-12 | Galaxy 330 software | software including USB stick and connection cable | Galaxy 330 |
High performance liquid chromatography (HPLC) is a biochemical analysis method used to separate, identify and quantify substances in a mixture. Compared to simple column chromatography, HPLC separates the mixture of substances under pressure and possibly also under the influence of temperature with the help of two phases, a stationary and a mobile phase, faster and more precisely.
The mobile phase consists of solvents that are withdrawn from storage bottles. For reliable results without contamination from the environment on the one hand and to protect the user from solvent vapors on the other hand, it is necessary for these bottles to be equipped with special safety caps.
witeg offers a cost-effective solution for this: the complete safety system suitable for all laboratory bottles and more.
Graduated pipettes, DIN-B, measuring, 2 ml:0,02, partial delivery, DIN 12695, color-code 2 x black Pack = 12 pcs.
Graduated pipettes, measuring, DIN-AS, for partial delivery, 2ml:0,02, conformity certified, DIN 12695, color-code 2 x black. PACK = 12 pcs.
Graduated pipettes, cl.-AS, 2 ml:0,02, Schellbach, color-code 3 x white, conformity certified. full and partial delivery Pack = 12 pcs.
Volumetric pipettes with 2 marks, DIN-AS, 0,5 ml, color code 2 x black, waiting time 5 S., conformity certified Pack = 12 pcs.
Volumetric pipettes with two marks DIN-AS, 3ml, color-code-black, conformity certified, waiting time 5 S. Pack = 12 pcs.
Blow-out graduated pipettes, DIN-B 2 ml:0,02, without waiting time, color-code black. Pack = 12 pcs.
Blow-out pipettes, DIN-AS 2 ml:0,02 for officially testing, waiting time 3 S., color-code black. Pack = 12 pcs.
Blow-out volumetric pipettes,
class AS, 0.5 ml, waiting time 5 s.,
with ring mark, DIFFICO brown,
ISO-color-code 2x black
Pack = 12 pcs.
Blow-out volumetric pipettes,
class AS, 3 ml, waiting time 5 s.,
with ring mark, DIFFICO brown,
ISO-color-code black
Pack = 12 pcs.
Grad. pipette, 2:0,02 ml, class AS, 0-point in the tip, acc. to DIN EN ISO 385, for complete swift delivery, conformity certified, waiting time 5 s., DIFFICO brown, color-code black Pack = 12 pcs.
Grad. pipette, 2:0,02 ml, class AS, 0-point in the tip, acc. to DIN EN ISO 385, for complete swift delivery, conformity certified, waiting time 5 s., DIFFICO blue, color-code black Pack = 12 pcs.
CONTRAST-CLIP, BLACK AND WHITE 4.0 X 36 MM, FOR TUBE-DIAMETER 4.2 - 5.5 MM, PACK = 10 PCS