ph buffer 4 for sale, brand-new and used.

Description: Product: Biotin Conjugated Affinity Purified Goat anti-Rabbit IgG (H+L) (minimal cross-reaction to Human Proteins) Size: 1.5 ml Antibody Concentration: 0.5mg/ml Buffer: PBS, pH 7.2 Preservative: 0.5% Sodium Azide

Eco-Etch Pro Concrete Etch & Clean Concentrate - 1 Gallon New and Improved Formula! Better. Safer.

The waterproof HI98127 pHep® 4 tester has a dual-level LCD that displays pH and °C or °F. At startup, pHep® performs a self check then displays the remaining battery level to assure proper working condition. These testers also feature a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording.

NEW Thomas Scientific Traceable pH Standard #1218M88 - 4.005 pHEXPIRATION 10/28/2015 The most accurate pH Standards available anywhere Certified Reference Material Traceable® Certificate supplied Highest accuracy available

Hanna Instruments One Liter HI 7004 pH 4.01 Buffer Solution EXPIRATION 08/2018

Part Number: 1501-1 Ricca pH Buffer Solution 4.00 +/- .01 Color Coded Red 4 Liter Poly Bottle

Ricca 7.00 +/- .01 pH Buffer Solution Part Number: 1551-1 Color Coded Yellow 4 Liter Poly Bottle

Ricca 10.00 +/- .01 pH Buffer Solution Part Number: 1601-1 Color Coded Blue 4 Liter Poly Bottle

Buffer Solution pH 4.01 (500 mL)pH Calibration Solution Made in RomaniaExp. Date: 07/2018

Buffer Solution pH 4.01 (1 L)pH Calibration SolutionCertificate of analysis inside.Made in Europe RomaniaExp. Date: 06/2018

Ricca pH Buffer Solution 3 Pack Part Numbers: 1501-1 pH 4.00 +/- .01 Color Coded Red 4 Liter Poly Bottle 1551-1 pH 7.00 +/- .01 Color Coded Yellow 4 Liter Poly Bottle 1601-1 pH 10.00 +/- .01 Color Coded Blue 4 Liter Poly Bottle

This listing is for a VWR sympHony SP40C Conductivity Meter This includes the following: VWR sympHony SP40C Conductivity Meter 4 AA Batteries Installed. No probe is included with this meter. Description and Specifications for the VWR* sympHony* SP Series Waterproof Portable Conductivity Meter : VWR* sympHony* SP Series Waterproof Portable Conductivity Meter with Electrode

Tri-color Prestained Protein Marker / Ladder (0.5 ml) Usage: Usage: 3 ?l or 5 ?l per loading for clear visualization during electrophoresis on 15-well or 10-well mini-gel, respectively. 1.5~2.5 ?l per well for general Western