Description
ROTI®Stock 10x PBTS, BioScience-Grade is a ready-to-use phosphate-buffered saline with Tween concentrate designed for life-science and immunodetection work. The 10× stock is filtered at 0,2 µm, supporting preparation of wash and blocking buffers where a mild detergent component is needed. Density is specified as 1,095 to 1,097 g/cm³, and the boiling point is approximately 100 °C, aligning with typical aqueous buffer handling. Offered in a 1 l pack, the concentrate is practical for laboratories that regularly prepare PBTS working solutions for immunoassays, membrane washing or related protocols. Manufactured by Carl ROTH as a BioScience-Grade reagent, it fits categories such as immunology and reagents for immunodetection. Dilute the stock to the required working strength according to your method to obtain consistent buffer performance without on-site formulation from dry salts. The ready-to-use, filtered format helps streamline buffer preparation while matching the stated physical properties for everyday laboratory use.
This article is part of Antibodies & ELISA kits.
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Questions about ROTI®Stock 10x PBTS, BioScience-Grade, ready-to-use, filtered (0,2 µm), 1 l
What is this article?
ROTI®Stock 10x PBTS, BioScience-Grade, ready-to-use, filtered (0,2 µm), 1 l is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Antibodies & ELISA kits, in Microbiology lab supplies.
An antibody binds one target. A primary antibody binds the molecule of interest. A secondary antibody binds the primary and usually carries the signal, an enzyme or a dye. An ELISA kit is that binding arranged in a well so the amount of target becomes a colour. The host species, the clone, the antigen and the stated application are the specification. A name alone is not. The literature is on PubMed. Sequences of the targets are on NCBI Nucleotide. Reference material is catalogued by ATCC.
Which category should I open next?
The category is Antibodies & ELISA kits. The catalogue is Microbiology lab supplies.
Shelves beside this one are ELISA kits, Primary antibodies, Recombinant proteins & cytokines and Secondary antibodies.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

