| Product Overview |
Specific to Bifidobacterium pseudolongum, this probe is used to track this species in the gut of various animal hosts. It is a valuable tool for comparative microbiome and probiotic colonization research. |
| Target |
Microbial FISH Probes |
| Target Organism |
Bifidobacterium pseudolongum |
| Taxonomic Level |
Species |
| In Silico Coverage |
Single probe coverage rate is 100%. |
| Probe Types |
1. Standard DNA Oligonucleotide Probes
2. Double Labeling Probes |
| Probe Design Tool |
Database used for design (e.g., SILVA TestProbe, RDP, or ProbeBase).
https://www.arb-silva.de/documentation/release-1381/ |
| Target Region |
16S rRNA |
| Fluorophore |
Cyanine 3, FITC, TR-equivalent or Red Fluorophore, Green Fluorophore. |
| Purity |
≥85% (HPLC purified) |
| Size |
30T/50T |
| Form |
Lyophilized powder or stabilized liquid (in TE buffer). |
| Concentration |
Typically supplied at 50 pmol/μL or 100 pmol/μL (Customizable). |
| Shipping |
Shipped at ambient temperature (lyophilized) or on blue ice (liquid). |
| Storage |
Recommended long-term storage at -20°C in the dark. |
| Light Sensitivity |
Store in the dark. Minimize exposure to ambient light during experiments. |
| Specificity |
Validated against the SILVA/RDP databases. |
| Documentation Included |
1, Certificate of Analysis (COA)
2. Safety Data Sheet (SDS)
3. A standard Hybridization Protocol. |
| Applications |
1. Spatial Mapping: Visualization of the "biogeography" of the gut-mapping exactly where bacteria reside in relation to the mucus layer and epithelial cells.
2. Abundance Quantification: Accurate counting of specific commensal populations to study the effects of diet, prebiotics, or fecal microbiota transplants (FMT).
3. Biofilm Architecture: Investigating the physical structure of microbial "clusters" in the intestinal tract. |
| Regulation Status |
For research use only (RUO) |
| Product Features |
1. High Taxonomic Specificity: Engineered using advanced thermodynamic modeling to ensure exclusive binding to the target 16S or 23S rRNA sequences with zero cross-reactivity to non-target species.
2. Superior Signal-to-Noise Ratio: Optimized probe chemistry and high-intensity fluorophore conjugation provide bright, distinct signals even in samples with high background autofluorescence.
3. Culture-Independent Detection: Directly detects and quantifies organisms in their natural state, bypassing the biases and time requirements associated with traditional cultivation methods.
4. Broad Sample Compatibility: Fully validated for use across a diverse range of sample types, including FFPE tissue sections, fresh clinical smears, environmental filters, and complex biofilms.
5. Dual-Labeling Capability: Compatible with multi-color FISH protocols, enabling the simultaneous visualization and spatial mapping of multiple different species in a single sample. |
