Living Organisms
Carolina™ Physarum Culture Kit
Despite its confusing taxonomic status, the creeping slime mold Physarum polycephalum is still an attention-getter for your students.
Carolina™ Mixed Hydra
Equal numbers of green and brown species in a single culture.
Carolina™ Marine Copepod (Tigriopus californicus), Living
Used as a food source for marine fish. Carolina Marine Copepod (Tigriopus californicus), Living can also be used for cleaning up detritus.
Carolina™ Earthworms
Students can find these tube-shaped, segmented animals living in soil and feeding on live and dead organic matter.
Carolina Biological™ Lady Beetle 10-Larvae Culture
Observe all 4 stages of complete metamorphosis with lady beetle larvae.
Carolina™ Dicot Seeds
Dicots are the flowering plants whose seed typically has two embryonic leaves or cotyledons.
PLANT CELL TECHNOLOGY PLANT PRESERVATIVE MIXTURE PPM
Plant Preservative Mixture (PPM) 100 Ml. Plant Preservative Mixture (PPM), is a broad-spectrum biocide/fungicide for plant tissue culture. PPM™ is the ultimate solution to the never-ending struggle against microbial airborne, waterborne and endogenous contamination. PPM™ is a heat stable preservative/biocide which can be used to effectively prevent or reduces microbial contamination in plant tissue culture. At optimum doses, PPM™, which stands for Plant Preservative Mixture™, is an extremely effective reservative/Biocide, yet does not impair in vitro seed germination, callus proliferation and callus regeneration.Despite the most stringent use of sterile techniques, the contamination of plant cell and plant tissue cultures remain a persistent problem that can result in losses ranging from small number of cultures to the loss of whole batches.PPM™ prevents the germination of both bacteria and fungi spores. It is heat stable and therefore can be autoclaved with the media.
MicroQuant™ Pseudomonas paraeruginosa, high CFU (ATCC 9027-HQ-PACK™)
MicroQuant™ Pseudomonas paraeruginosa (high CFU) is a quantitated, best-in-class control. This ISO 17034 reference material is provided as a pack containing 5 vials of cryopreserved pellets (107 to 108 CFU per vial) and 5 vials of rehydration buffer. This convenient, single-use format rehydrates immediately and is easy to use and stored at 2–8°C. The strain is recommended for use in compendial testing and is not intended for therapeutic or diagnostic applications.
Biosafety Level: BSL-2
Additional recommended strains:
E. coli (NC3456067, ATCC 8739-HQ-PACK™)
S. aureus subsp. aureus (NC3456070, ATCC 6538-HQ-PACK™)
C. albicans (NC3456076, ATCC 10231-HQ-PACK™)
A. brasiliensis (NC3456077, ATCC 16404-HQ-PACK™)
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MicroQuant™ Bacillus spizizenii, high CFU (ATCC 6633-HQ-PACK™)
MicroQuant™ Bacillus spizizenii (high CFU) is a quantitated, best-in-class control. This ISO 17034 reference material is provided as a pack containing 5 vials of cryopreserved pellets (107 to 108 CFU per vial) and 5 vials of rehydration buffer. This convenient, single-use format rehydrates immediately and is easy to use and stored at 2–8°C. The strain is recommended for use in compendial testing and is not intended for therapeutic or diagnostic applications.
Biosafety Level: BSL-1
Additional recommended strains for high quantitated MicroQuant™ formats:
E. coli (NC3456067, ATCC 8739-HQ-PACK™)
P. paraeruginosa (NC3456054, ATCC 9027-HQ-PACK™)
S. aureus subsp. aureus (NC3456070, ATCC 6538-HQ-PACK™)
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Cayman Chemical PemetrexedodIM salt hydra 50mg
An antifolate with anticancer activity; an inhibitor of thymidylate synthase and dihydrofolate reductase (Kis = 109 and 7 nM, respectively); has increased potency for thymidylate kinase when polyglutaminated (Ki = 1.3 nM); an inhibitor of glycinamide ribonucleotide formyltransferase (Kis = 9,300 and 65 nM for the non-glutaminated and polyglutaminated enzyme) and aminoimidazole carboxamide ribonucleotide formyltransferase (Kis = 3,600 and 265 nM for the non-glutaminated and polyglutaminated, respectively); inhibits proliferation of CCRF-CEM cells but not 5,10-dideazatetrahydrofolate-resistant CR15 cells (IC50s = 0.254 and 200 µM, respectively); reduces tumor growth in A549, H1299, and PC-9 NSCLC mouse xenograft models but not in models using the same cell lines overexpressing thymidylate kinase
Enterprise Technology Solutions Maxell B-13 Bass Earbuds with
B-13 Bass Earbuds with Microphone 52 Cord Black
Cayman Chemical BIX01294hydroCLOrID hydra 10mg
A selective inhibitor of G9a histone methyltransferase (IC50 = 1.7 μM); less effectively inhibits G9a-like protein (GLP; IC50 = 38 μM) and has no effect on other known histone methyltransferases
PENTAIR AQUATIC ECO SYSTEMS INC BRINE SHRIMP EGGS 90% GSL
Live Cell Culture; Brine Shrimp Eggs; Aquatic Eco Systems; 90% GSL; 15 oz.; Vacuum-packed Cans